Macura, S

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9b2e9548-5ecb-4758-a050-e368787d2802
  • Macura, S (17)
  • Macura, S. (1)
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Author's Bibliography

Sesquiterpene lactones from the aerial parts of Anthemis arvensis L.

Vuković, I; Vujisić, Ljubodrag V.; Vajs, Vlatka; Tešević, Vele; Macura, S; Janaćković, Peđa T.; Milosavljevic, S

(Pergamon-Elsevier Science Ltd, Oxford, 2006)

TY  - JOUR
AU  - Vuković, I
AU  - Vujisić, Ljubodrag V.
AU  - Vajs, Vlatka
AU  - Tešević, Vele
AU  - Macura, S
AU  - Janaćković, Peđa T.
AU  - Milosavljevic, S
PY  - 2006
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/770
AB  - Two known sesquiterpene lactones, antheindurolides A and B, together with five new related lactones with the same unusual skeleton were isolated from the aerial parts of Anthemis arvensis growing in Serbia. The originally proposed structure of antheindurolide B was revised. This (antheindurolide) type of lactones, detected so far only in the genus Anthemis (Anthemis indurata, Anthemis pseudocotula and Anthemis cotula) could be of chemotaxonomic significance. (C) 2006 Elsevier Ltd. All rights reserved.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Biochemical Systematics and Ecology
T1  - Sesquiterpene lactones from the aerial parts of Anthemis arvensis L.
VL  - 34
IS  - 4
SP  - 303
EP  - 309
DO  - 10.1016/j.bse.2005.09.007
UR  - Kon_1723
ER  - 
@article{
author = "Vuković, I and Vujisić, Ljubodrag V. and Vajs, Vlatka and Tešević, Vele and Macura, S and Janaćković, Peđa T. and Milosavljevic, S",
year = "2006",
abstract = "Two known sesquiterpene lactones, antheindurolides A and B, together with five new related lactones with the same unusual skeleton were isolated from the aerial parts of Anthemis arvensis growing in Serbia. The originally proposed structure of antheindurolide B was revised. This (antheindurolide) type of lactones, detected so far only in the genus Anthemis (Anthemis indurata, Anthemis pseudocotula and Anthemis cotula) could be of chemotaxonomic significance. (C) 2006 Elsevier Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Biochemical Systematics and Ecology",
title = "Sesquiterpene lactones from the aerial parts of Anthemis arvensis L.",
volume = "34",
number = "4",
pages = "303-309",
doi = "10.1016/j.bse.2005.09.007",
url = "Kon_1723"
}
Vuković, I., Vujisić, L. V., Vajs, V., Tešević, V., Macura, S., Janaćković, P. T.,& Milosavljevic, S.. (2006). Sesquiterpene lactones from the aerial parts of Anthemis arvensis L.. in Biochemical Systematics and Ecology
Pergamon-Elsevier Science Ltd, Oxford., 34(4), 303-309.
https://doi.org/10.1016/j.bse.2005.09.007
Kon_1723
Vuković I, Vujisić LV, Vajs V, Tešević V, Macura S, Janaćković PT, Milosavljevic S. Sesquiterpene lactones from the aerial parts of Anthemis arvensis L.. in Biochemical Systematics and Ecology. 2006;34(4):303-309.
doi:10.1016/j.bse.2005.09.007
Kon_1723 .
Vuković, I, Vujisić, Ljubodrag V., Vajs, Vlatka, Tešević, Vele, Macura, S, Janaćković, Peđa T., Milosavljevic, S, "Sesquiterpene lactones from the aerial parts of Anthemis arvensis L." in Biochemical Systematics and Ecology, 34, no. 4 (2006):303-309,
https://doi.org/10.1016/j.bse.2005.09.007 .,
Kon_1723 .
12
11
15

Guaianolides from two subspecies of Amphoricarpos neumayeri from Montenegro (vol 65, pg 2337, 2004)

Đorđević, Iris; Vajs, Vlatka; Bulatović, V.; Menkovic, N; Tešević, Vele; Macura, S; Janaćković, Peđa T.; Milosavljevic, S

(Pergamon-Elsevier Science Ltd, Oxford, 2005)

TY  - JOUR
AU  - Đorđević, Iris
AU  - Vajs, Vlatka
AU  - Bulatović, V.
AU  - Menkovic, N
AU  - Tešević, Vele
AU  - Macura, S
AU  - Janaćković, Peđa T.
AU  - Milosavljevic, S
PY  - 2005
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/686
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Phytochemistry
T1  - Guaianolides from two subspecies of Amphoricarpos neumayeri from Montenegro (vol 65, pg 2337, 2004)
VL  - 66
IS  - 2
SP  - 261
EP  - 261
DO  - 10.1016/j.phytochem.2004.11.006
UR  - Kon_1639
ER  - 
@article{
author = "Đorđević, Iris and Vajs, Vlatka and Bulatović, V. and Menkovic, N and Tešević, Vele and Macura, S and Janaćković, Peđa T. and Milosavljevic, S",
year = "2005",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Phytochemistry",
title = "Guaianolides from two subspecies of Amphoricarpos neumayeri from Montenegro (vol 65, pg 2337, 2004)",
volume = "66",
number = "2",
pages = "261-261",
doi = "10.1016/j.phytochem.2004.11.006",
url = "Kon_1639"
}
Đorđević, I., Vajs, V., Bulatović, V., Menkovic, N., Tešević, V., Macura, S., Janaćković, P. T.,& Milosavljevic, S.. (2005). Guaianolides from two subspecies of Amphoricarpos neumayeri from Montenegro (vol 65, pg 2337, 2004). in Phytochemistry
Pergamon-Elsevier Science Ltd, Oxford., 66(2), 261-261.
https://doi.org/10.1016/j.phytochem.2004.11.006
Kon_1639
Đorđević I, Vajs V, Bulatović V, Menkovic N, Tešević V, Macura S, Janaćković PT, Milosavljevic S. Guaianolides from two subspecies of Amphoricarpos neumayeri from Montenegro (vol 65, pg 2337, 2004). in Phytochemistry. 2005;66(2):261-261.
doi:10.1016/j.phytochem.2004.11.006
Kon_1639 .
Đorđević, Iris, Vajs, Vlatka, Bulatović, V., Menkovic, N, Tešević, Vele, Macura, S, Janaćković, Peđa T., Milosavljevic, S, "Guaianolides from two subspecies of Amphoricarpos neumayeri from Montenegro (vol 65, pg 2337, 2004)" in Phytochemistry, 66, no. 2 (2005):261-261,
https://doi.org/10.1016/j.phytochem.2004.11.006 .,
Kon_1639 .
4
1

Sesquiterpene lactones and flavonoids of Achillea depressa

Trifunović, Snežana S.; Aljančić, Ivana; Vajs, Vlatka; Macura, S; Milosavljevic, S

(Pergamon-Elsevier Science Ltd, Oxford, 2005)

TY  - JOUR
AU  - Trifunović, Snežana S.
AU  - Aljančić, Ivana
AU  - Vajs, Vlatka
AU  - Macura, S
AU  - Milosavljevic, S
PY  - 2005
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/689
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Biochemical Systematics and Ecology
T1  - Sesquiterpene lactones and flavonoids of Achillea depressa
VL  - 33
IS  - 3
SP  - 317
EP  - 322
DO  - 10.1016/j.bse.2004.07.003
UR  - Kon_1642
ER  - 
@article{
author = "Trifunović, Snežana S. and Aljančić, Ivana and Vajs, Vlatka and Macura, S and Milosavljevic, S",
year = "2005",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Biochemical Systematics and Ecology",
title = "Sesquiterpene lactones and flavonoids of Achillea depressa",
volume = "33",
number = "3",
pages = "317-322",
doi = "10.1016/j.bse.2004.07.003",
url = "Kon_1642"
}
Trifunović, S. S., Aljančić, I., Vajs, V., Macura, S.,& Milosavljevic, S.. (2005). Sesquiterpene lactones and flavonoids of Achillea depressa. in Biochemical Systematics and Ecology
Pergamon-Elsevier Science Ltd, Oxford., 33(3), 317-322.
https://doi.org/10.1016/j.bse.2004.07.003
Kon_1642
Trifunović SS, Aljančić I, Vajs V, Macura S, Milosavljevic S. Sesquiterpene lactones and flavonoids of Achillea depressa. in Biochemical Systematics and Ecology. 2005;33(3):317-322.
doi:10.1016/j.bse.2004.07.003
Kon_1642 .
Trifunović, Snežana S., Aljančić, Ivana, Vajs, Vlatka, Macura, S, Milosavljevic, S, "Sesquiterpene lactones and flavonoids of Achillea depressa" in Biochemical Systematics and Ecology, 33, no. 3 (2005):317-322,
https://doi.org/10.1016/j.bse.2004.07.003 .,
Kon_1642 .
22
24
24

Guaianolides from two subspecies of Amphoricarpos neumayeri from Montenegro

Đorđević, Iris; Vajs, Vlatka; Bulatović, V.; Menkovic, N; Tešević, Vele; Macura, S; Janaćković, Peđa T.; Milosavljevic, S

(Pergamon-Elsevier Science Ltd, Oxford, 2004)

TY  - JOUR
AU  - Đorđević, Iris
AU  - Vajs, Vlatka
AU  - Bulatović, V.
AU  - Menkovic, N
AU  - Tešević, Vele
AU  - Macura, S
AU  - Janaćković, Peđa T.
AU  - Milosavljevic, S
PY  - 2004
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/664
AB  - Quantitative H-1 NMR measurements revealed Delta(11(13)) sesquiterpene gamma-lactones as the main constituents (greater than or equal to 1% per weight of dried plant material) in the crude extracts of the aerial parts of Amphoricarpos neumayeri ssp. neumayeri and ssp. murbeckii from mountains Orjen and Visitor (Montenegro), respectively. Preparative silica gel chromatography afforded thirteen guai-11(13)-en-12,6alpha-olides, named amphoricarpolides (1-13), with the same relative (1alphaH,4PH,5alphaH,7betaH) configuration of the basic skeleton. The common structural feature of lactones 2-13 was 3beta,15-dioxygenation pattern. The only exception was 1 (3-deoxyamphoricarpolide), containing a single oxygen substituent (15-OH). Eight of them exhibited an additional oxygen substituent, 9beta-OH (5 and 6), 2alpha-OH (8-12), or 2alpha-OAc (13). Compound 7 was epoxydated at 10alpha(14)-position, whereas the remaining lactones contained a 10(14) double bond. (C) 2004 Elsevier Ltd. All rights reserved.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Phytochemistry
T1  - Guaianolides from two subspecies of Amphoricarpos neumayeri from Montenegro
VL  - 65
IS  - 16
SP  - 2337
EP  - 2345
DO  - 10.1016/j.phytochem.2004.07.014
UR  - Kon_1616
ER  - 
@article{
author = "Đorđević, Iris and Vajs, Vlatka and Bulatović, V. and Menkovic, N and Tešević, Vele and Macura, S and Janaćković, Peđa T. and Milosavljevic, S",
year = "2004",
abstract = "Quantitative H-1 NMR measurements revealed Delta(11(13)) sesquiterpene gamma-lactones as the main constituents (greater than or equal to 1% per weight of dried plant material) in the crude extracts of the aerial parts of Amphoricarpos neumayeri ssp. neumayeri and ssp. murbeckii from mountains Orjen and Visitor (Montenegro), respectively. Preparative silica gel chromatography afforded thirteen guai-11(13)-en-12,6alpha-olides, named amphoricarpolides (1-13), with the same relative (1alphaH,4PH,5alphaH,7betaH) configuration of the basic skeleton. The common structural feature of lactones 2-13 was 3beta,15-dioxygenation pattern. The only exception was 1 (3-deoxyamphoricarpolide), containing a single oxygen substituent (15-OH). Eight of them exhibited an additional oxygen substituent, 9beta-OH (5 and 6), 2alpha-OH (8-12), or 2alpha-OAc (13). Compound 7 was epoxydated at 10alpha(14)-position, whereas the remaining lactones contained a 10(14) double bond. (C) 2004 Elsevier Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Phytochemistry",
title = "Guaianolides from two subspecies of Amphoricarpos neumayeri from Montenegro",
volume = "65",
number = "16",
pages = "2337-2345",
doi = "10.1016/j.phytochem.2004.07.014",
url = "Kon_1616"
}
Đorđević, I., Vajs, V., Bulatović, V., Menkovic, N., Tešević, V., Macura, S., Janaćković, P. T.,& Milosavljevic, S.. (2004). Guaianolides from two subspecies of Amphoricarpos neumayeri from Montenegro. in Phytochemistry
Pergamon-Elsevier Science Ltd, Oxford., 65(16), 2337-2345.
https://doi.org/10.1016/j.phytochem.2004.07.014
Kon_1616
Đorđević I, Vajs V, Bulatović V, Menkovic N, Tešević V, Macura S, Janaćković PT, Milosavljevic S. Guaianolides from two subspecies of Amphoricarpos neumayeri from Montenegro. in Phytochemistry. 2004;65(16):2337-2345.
doi:10.1016/j.phytochem.2004.07.014
Kon_1616 .
Đorđević, Iris, Vajs, Vlatka, Bulatović, V., Menkovic, N, Tešević, Vele, Macura, S, Janaćković, Peđa T., Milosavljevic, S, "Guaianolides from two subspecies of Amphoricarpos neumayeri from Montenegro" in Phytochemistry, 65, no. 16 (2004):2337-2345,
https://doi.org/10.1016/j.phytochem.2004.07.014 .,
Kon_1616 .
19
14
13

Conformational analysis of guaianolide-type sesquiterpene lactones by low-temperature NMR spectroscopy and semiempirical calculations

Milosavljevic, S; Juranić, Ivan O.; Bulatović, V.; Macura, S; Juranic, N; Limbach, HH; Weisz, K; Vajs, Vlatka; Todorović, Nevena M.

(Kluwer Academic/Plenum Publ, New York, 2004)

TY  - JOUR
AU  - Milosavljevic, S
AU  - Juranić, Ivan O.
AU  - Bulatović, V.
AU  - Macura, S
AU  - Juranic, N
AU  - Limbach, HH
AU  - Weisz, K
AU  - Vajs, Vlatka
AU  - Todorović, Nevena M.
PY  - 2004
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/581
AB  - Conformational analysis of 9alpha-acetoxycumambrine A 1 and 8-O-isobutiryl-9alpha-acetoxycumambrine B 2 was carried out by low-temperature NMR studies. Results suggested that lactones 1 and 2 are mixtures of two distinctive conformers, I and II. Based on low-temperature H-1 NMR spectra, in four solvents, the thermodynamic parameters of I reversible arrow II exchange process were assessed. Energy of activation of I -- gt  II reaction was obtained by dynamic NMR simulations for both compounds. Results revealed that conformational exchange of lactones 1 and 2 occurs due to "chair reversible arrow twisted chair" interconversion of a heptane ring. The same PM3 semiempirical method was applied for geometry optimization of lactones 1 and 2, as well as of 9alpha-hydroxycumambrine A 3, 9alpha-acetoxycumambrine B 4, and cumambrine B 5.
PB  - Kluwer Academic/Plenum Publ, New York
T2  - Structural Chemistry
T1  - Conformational analysis of guaianolide-type sesquiterpene lactones by low-temperature NMR spectroscopy and semiempirical calculations
VL  - 15
IS  - 3
SP  - 237
EP  - 245
DO  - 10.1023/B:STUC.0000021533.65546.57
UR  - Kon_1580
ER  - 
@article{
author = "Milosavljevic, S and Juranić, Ivan O. and Bulatović, V. and Macura, S and Juranic, N and Limbach, HH and Weisz, K and Vajs, Vlatka and Todorović, Nevena M.",
year = "2004",
abstract = "Conformational analysis of 9alpha-acetoxycumambrine A 1 and 8-O-isobutiryl-9alpha-acetoxycumambrine B 2 was carried out by low-temperature NMR studies. Results suggested that lactones 1 and 2 are mixtures of two distinctive conformers, I and II. Based on low-temperature H-1 NMR spectra, in four solvents, the thermodynamic parameters of I reversible arrow II exchange process were assessed. Energy of activation of I -- gt  II reaction was obtained by dynamic NMR simulations for both compounds. Results revealed that conformational exchange of lactones 1 and 2 occurs due to "chair reversible arrow twisted chair" interconversion of a heptane ring. The same PM3 semiempirical method was applied for geometry optimization of lactones 1 and 2, as well as of 9alpha-hydroxycumambrine A 3, 9alpha-acetoxycumambrine B 4, and cumambrine B 5.",
publisher = "Kluwer Academic/Plenum Publ, New York",
journal = "Structural Chemistry",
title = "Conformational analysis of guaianolide-type sesquiterpene lactones by low-temperature NMR spectroscopy and semiempirical calculations",
volume = "15",
number = "3",
pages = "237-245",
doi = "10.1023/B:STUC.0000021533.65546.57",
url = "Kon_1580"
}
Milosavljevic, S., Juranić, I. O., Bulatović, V., Macura, S., Juranic, N., Limbach, H., Weisz, K., Vajs, V.,& Todorović, N. M.. (2004). Conformational analysis of guaianolide-type sesquiterpene lactones by low-temperature NMR spectroscopy and semiempirical calculations. in Structural Chemistry
Kluwer Academic/Plenum Publ, New York., 15(3), 237-245.
https://doi.org/10.1023/B:STUC.0000021533.65546.57
Kon_1580
Milosavljevic S, Juranić IO, Bulatović V, Macura S, Juranic N, Limbach H, Weisz K, Vajs V, Todorović NM. Conformational analysis of guaianolide-type sesquiterpene lactones by low-temperature NMR spectroscopy and semiempirical calculations. in Structural Chemistry. 2004;15(3):237-245.
doi:10.1023/B:STUC.0000021533.65546.57
Kon_1580 .
Milosavljevic, S, Juranić, Ivan O., Bulatović, V., Macura, S, Juranic, N, Limbach, HH, Weisz, K, Vajs, Vlatka, Todorović, Nevena M., "Conformational analysis of guaianolide-type sesquiterpene lactones by low-temperature NMR spectroscopy and semiempirical calculations" in Structural Chemistry, 15, no. 3 (2004):237-245,
https://doi.org/10.1023/B:STUC.0000021533.65546.57 .,
Kon_1580 .
6
6
5

Sesquiterpene lactones from the aerial parts of Inula oculus-christi

Vajs, Vlatka; Nevescanin, M; Macura, S; Juranic, N; Menkovic, N; Milosavljevic, S

(Elsevier Science Bv, Amsterdam, 2003)

TY  - JOUR
AU  - Vajs, Vlatka
AU  - Nevescanin, M
AU  - Macura, S
AU  - Juranic, N
AU  - Menkovic, N
AU  - Milosavljevic, S
PY  - 2003
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/143
AB  - Pulchellin E (1) and gaillardin (2) were isolated from the aerial parts of Inula oculus-christi, along with the flavone hispidulin. The C-13-NMR chemical shifts of 1 and 2 are reported. (C) 2003 Elsevier Science B.V. All rights reserved.
PB  - Elsevier Science Bv, Amsterdam
T2  - Fitoterapia
T1  - Sesquiterpene lactones from the aerial parts of Inula oculus-christi
VL  - 74
IS  - 5
SP  - 508
EP  - 510
DO  - 10.1016/S0367-326X(03)00115-1
UR  - Kon_1538
ER  - 
@article{
author = "Vajs, Vlatka and Nevescanin, M and Macura, S and Juranic, N and Menkovic, N and Milosavljevic, S",
year = "2003",
abstract = "Pulchellin E (1) and gaillardin (2) were isolated from the aerial parts of Inula oculus-christi, along with the flavone hispidulin. The C-13-NMR chemical shifts of 1 and 2 are reported. (C) 2003 Elsevier Science B.V. All rights reserved.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Fitoterapia",
title = "Sesquiterpene lactones from the aerial parts of Inula oculus-christi",
volume = "74",
number = "5",
pages = "508-510",
doi = "10.1016/S0367-326X(03)00115-1",
url = "Kon_1538"
}
Vajs, V., Nevescanin, M., Macura, S., Juranic, N., Menkovic, N.,& Milosavljevic, S.. (2003). Sesquiterpene lactones from the aerial parts of Inula oculus-christi. in Fitoterapia
Elsevier Science Bv, Amsterdam., 74(5), 508-510.
https://doi.org/10.1016/S0367-326X(03)00115-1
Kon_1538
Vajs V, Nevescanin M, Macura S, Juranic N, Menkovic N, Milosavljevic S. Sesquiterpene lactones from the aerial parts of Inula oculus-christi. in Fitoterapia. 2003;74(5):508-510.
doi:10.1016/S0367-326X(03)00115-1
Kon_1538 .
Vajs, Vlatka, Nevescanin, M, Macura, S, Juranic, N, Menkovic, N, Milosavljevic, S, "Sesquiterpene lactones from the aerial parts of Inula oculus-christi" in Fitoterapia, 74, no. 5 (2003):508-510,
https://doi.org/10.1016/S0367-326X(03)00115-1 .,
Kon_1538 .
13
13
15

Hyperatomarin, an antibacterial prenylated phloroglucinol from Hypericum atomarium ssp degenii

Savikin-Fodulovic, K; Aljančić, Ivana; Vajs, Vlatka; Menkonic, N; Macura, S; Gojgić-Cvijović, Gordana D.; Milosavljevic, S

(Amer Chemical Soc, Washington, 2003)

TY  - JOUR
AU  - Savikin-Fodulovic, K
AU  - Aljančić, Ivana
AU  - Vajs, Vlatka
AU  - Menkonic, N
AU  - Macura, S
AU  - Gojgić-Cvijović, Gordana D.
AU  - Milosavljevic, S
PY  - 2003
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/151
AB  - shown by quantitative H-1 NMR measurements, a lipophilic extract of the aerial parts of Hypericum atomarium ssp. degenii contained a high percentage (3.1% per weight of dried plant material) of a prenylated phloroglucinol (1). Compound 1, named hyperatomarin, occurring in two tautomeric forms (1a reversible arrow 1b), was isolated by bioactivity-guided preparative TLC and was identified on the basis of spectral data interpretation. This isolated phloroglucinol exhibited activity against Gram-positive (Staphyloccocus aureus and Microccocus luteus) and Gram-positive spore-forming bacteria (Bacillus subtilis and B. IP 5832).
PB  - Amer Chemical Soc, Washington
T2  - Journal of Natural Products
T1  - Hyperatomarin, an antibacterial prenylated phloroglucinol from Hypericum atomarium ssp degenii
VL  - 66
IS  - 9
SP  - 1236
EP  - 1238
DO  - 10.1021/np030131o
UR  - Kon_1546
ER  - 
@article{
author = "Savikin-Fodulovic, K and Aljančić, Ivana and Vajs, Vlatka and Menkonic, N and Macura, S and Gojgić-Cvijović, Gordana D. and Milosavljevic, S",
year = "2003",
abstract = "shown by quantitative H-1 NMR measurements, a lipophilic extract of the aerial parts of Hypericum atomarium ssp. degenii contained a high percentage (3.1% per weight of dried plant material) of a prenylated phloroglucinol (1). Compound 1, named hyperatomarin, occurring in two tautomeric forms (1a reversible arrow 1b), was isolated by bioactivity-guided preparative TLC and was identified on the basis of spectral data interpretation. This isolated phloroglucinol exhibited activity against Gram-positive (Staphyloccocus aureus and Microccocus luteus) and Gram-positive spore-forming bacteria (Bacillus subtilis and B. IP 5832).",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Natural Products",
title = "Hyperatomarin, an antibacterial prenylated phloroglucinol from Hypericum atomarium ssp degenii",
volume = "66",
number = "9",
pages = "1236-1238",
doi = "10.1021/np030131o",
url = "Kon_1546"
}
Savikin-Fodulovic, K., Aljančić, I., Vajs, V., Menkonic, N., Macura, S., Gojgić-Cvijović, G. D.,& Milosavljevic, S.. (2003). Hyperatomarin, an antibacterial prenylated phloroglucinol from Hypericum atomarium ssp degenii. in Journal of Natural Products
Amer Chemical Soc, Washington., 66(9), 1236-1238.
https://doi.org/10.1021/np030131o
Kon_1546
Savikin-Fodulovic K, Aljančić I, Vajs V, Menkonic N, Macura S, Gojgić-Cvijović GD, Milosavljevic S. Hyperatomarin, an antibacterial prenylated phloroglucinol from Hypericum atomarium ssp degenii. in Journal of Natural Products. 2003;66(9):1236-1238.
doi:10.1021/np030131o
Kon_1546 .
Savikin-Fodulovic, K, Aljančić, Ivana, Vajs, Vlatka, Menkonic, N, Macura, S, Gojgić-Cvijović, Gordana D., Milosavljevic, S, "Hyperatomarin, an antibacterial prenylated phloroglucinol from Hypericum atomarium ssp degenii" in Journal of Natural Products, 66, no. 9 (2003):1236-1238,
https://doi.org/10.1021/np030131o .,
Kon_1546 .
26
27
33

Further degradation product of hyperforin from Hypericum perforatum (St. John's Wort)

Vajs, Vlatka; Vugdelija, S; Trifunović, Snežana S.; Karadžić, Ivanka M.; Juranic, N; Macura, S; Milosavljevic, S

(Elsevier Science Bv, Amsterdam, 2003)

TY  - JOUR
AU  - Vajs, Vlatka
AU  - Vugdelija, S
AU  - Trifunović, Snežana S.
AU  - Karadžić, Ivanka M.
AU  - Juranic, N
AU  - Macura, S
AU  - Milosavljevic, S
PY  - 2003
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/142
AB  - Repeated examination of the aerial parts of Hypericum Perfomtum yielded a new degradation product of hyperforin (1) namely deoxyfurohyperforin A (2), together with the previously identified furohyperforin (3), furoadhyperforin (4), furohyperforin A (5a and 5b), pyrano[7,28-b]hyperforin (6) and 3-methyl-4,6-di(3-methyl-2-butenyl)-2-(2-methyl-1-oxopropyl)-3-(4-methyl-3-pentenyl)-cyclohexanone (7). The antimicrobial activity of the compounds 3, 5a and 5b, 6 and 7 was tested against Staphylococcus aureus, Candida albicans, Bacillus subtilis and Escherichia coli. (C) 2003 Elsevier Science B.V. All rights reserved.
PB  - Elsevier Science Bv, Amsterdam
T2  - Fitoterapia
T1  - Further degradation product of hyperforin from Hypericum perforatum (St. John's Wort)
VL  - 74
IS  - 5
SP  - 439
EP  - 444
DO  - 10.1016/S0367-326X(03)00114-X
UR  - Kon_1537
ER  - 
@article{
author = "Vajs, Vlatka and Vugdelija, S and Trifunović, Snežana S. and Karadžić, Ivanka M. and Juranic, N and Macura, S and Milosavljevic, S",
year = "2003",
abstract = "Repeated examination of the aerial parts of Hypericum Perfomtum yielded a new degradation product of hyperforin (1) namely deoxyfurohyperforin A (2), together with the previously identified furohyperforin (3), furoadhyperforin (4), furohyperforin A (5a and 5b), pyrano[7,28-b]hyperforin (6) and 3-methyl-4,6-di(3-methyl-2-butenyl)-2-(2-methyl-1-oxopropyl)-3-(4-methyl-3-pentenyl)-cyclohexanone (7). The antimicrobial activity of the compounds 3, 5a and 5b, 6 and 7 was tested against Staphylococcus aureus, Candida albicans, Bacillus subtilis and Escherichia coli. (C) 2003 Elsevier Science B.V. All rights reserved.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Fitoterapia",
title = "Further degradation product of hyperforin from Hypericum perforatum (St. John's Wort)",
volume = "74",
number = "5",
pages = "439-444",
doi = "10.1016/S0367-326X(03)00114-X",
url = "Kon_1537"
}
Vajs, V., Vugdelija, S., Trifunović, S. S., Karadžić, I. M., Juranic, N., Macura, S.,& Milosavljevic, S.. (2003). Further degradation product of hyperforin from Hypericum perforatum (St. John's Wort). in Fitoterapia
Elsevier Science Bv, Amsterdam., 74(5), 439-444.
https://doi.org/10.1016/S0367-326X(03)00114-X
Kon_1537
Vajs V, Vugdelija S, Trifunović SS, Karadžić IM, Juranic N, Macura S, Milosavljevic S. Further degradation product of hyperforin from Hypericum perforatum (St. John's Wort). in Fitoterapia. 2003;74(5):439-444.
doi:10.1016/S0367-326X(03)00114-X
Kon_1537 .
Vajs, Vlatka, Vugdelija, S, Trifunović, Snežana S., Karadžić, Ivanka M., Juranic, N, Macura, S, Milosavljevic, S, "Further degradation product of hyperforin from Hypericum perforatum (St. John's Wort)" in Fitoterapia, 74, no. 5 (2003):439-444,
https://doi.org/10.1016/S0367-326X(03)00114-X .,
Kon_1537 .
3
22
22
24

Xanthones from Swertia punctata

Menkovic, N; Savikin-Fodulovic, K; Bulatović, V.; Aljančić, Ivana; Juranic, N; Macura, S; Vajs, Vlatka; Milosavljevic, S

(Pergamon-Elsevier Science Ltd, Oxford, 2002)

TY  - JOUR
AU  - Menkovic, N
AU  - Savikin-Fodulovic, K
AU  - Bulatović, V.
AU  - Aljančić, Ivana
AU  - Juranic, N
AU  - Macura, S
AU  - Vajs, Vlatka
AU  - Milosavljevic, S
PY  - 2002
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/515
AB  - Isolation of 1-O-primeverosyl-3,8-dihydroxy-5-methoxyxanthone and 1-O-gentiobiosyl- 3,7-dimethoxy-8-hydroxyxanthone, along with five known xanthones, isobellidifolin, methylbellidifolin, isoswertianin, methylswertianin and norswertianin-1-O-beta-D-glucoside, from the roots of Swertia punctata is reported. In the aerial parts four xanthones, bellidifolin, methylbellidifolin, swertianolin and mangiferin, and flavone-C-gluco side, isoorientin were identified. The chemotaxonomic and pharmacological significance of these results is discussed. (C) 2002 Elsevier Science Ltd. All rights reserved.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Phytochemistry
T1  - Xanthones from Swertia punctata
VL  - 61
IS  - 4
SP  - 415
EP  - 420
DO  - 10.1016/S0031-9422(02)00231-5
UR  - Kon_1489
ER  - 
@article{
author = "Menkovic, N and Savikin-Fodulovic, K and Bulatović, V. and Aljančić, Ivana and Juranic, N and Macura, S and Vajs, Vlatka and Milosavljevic, S",
year = "2002",
abstract = "Isolation of 1-O-primeverosyl-3,8-dihydroxy-5-methoxyxanthone and 1-O-gentiobiosyl- 3,7-dimethoxy-8-hydroxyxanthone, along with five known xanthones, isobellidifolin, methylbellidifolin, isoswertianin, methylswertianin and norswertianin-1-O-beta-D-glucoside, from the roots of Swertia punctata is reported. In the aerial parts four xanthones, bellidifolin, methylbellidifolin, swertianolin and mangiferin, and flavone-C-gluco side, isoorientin were identified. The chemotaxonomic and pharmacological significance of these results is discussed. (C) 2002 Elsevier Science Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Phytochemistry",
title = "Xanthones from Swertia punctata",
volume = "61",
number = "4",
pages = "415-420",
doi = "10.1016/S0031-9422(02)00231-5",
url = "Kon_1489"
}
Menkovic, N., Savikin-Fodulovic, K., Bulatović, V., Aljančić, I., Juranic, N., Macura, S., Vajs, V.,& Milosavljevic, S.. (2002). Xanthones from Swertia punctata. in Phytochemistry
Pergamon-Elsevier Science Ltd, Oxford., 61(4), 415-420.
https://doi.org/10.1016/S0031-9422(02)00231-5
Kon_1489
Menkovic N, Savikin-Fodulovic K, Bulatović V, Aljančić I, Juranic N, Macura S, Vajs V, Milosavljevic S. Xanthones from Swertia punctata. in Phytochemistry. 2002;61(4):415-420.
doi:10.1016/S0031-9422(02)00231-5
Kon_1489 .
Menkovic, N, Savikin-Fodulovic, K, Bulatović, V., Aljančić, Ivana, Juranic, N, Macura, S, Vajs, Vlatka, Milosavljevic, S, "Xanthones from Swertia punctata" in Phytochemistry, 61, no. 4 (2002):415-420,
https://doi.org/10.1016/S0031-9422(02)00231-5 .,
Kon_1489 .
31
33
36

Mixed cobalt(III) complexes with aromatic amino acids and diamine. Part II. Synthesis and configuration of (1,2-diaminoethane)bis(L-tyrosinato)-cobalt(III)complex diastereomers. The crystal structure of the Delta-C-1-cis(O) diastereomer

Miodragović Đenana U.; Bogdanović, Goran A.; Milosavljević, Slobodan M.; Malinar, MJ; Celap, MB; Spasojevic-de Bire, A; Macura, S; Juranic, N

(Gordon Breach Publishing, Taylor & Francis Group, Philadelphia, 2001)

TY  - JOUR
AU  - Miodragović Đenana U.
AU  - Bogdanović, Goran A.
AU  - Milosavljević, Slobodan M.
AU  - Malinar, MJ
AU  - Celap, MB
AU  - Spasojevic-de Bire, A
AU  - Macura, S
AU  - Juranic, N
PY  - 2001
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/476
AB  - In the reaction of trans-[CoCl2(en)(2)](+) with L-tyrosine all six theoretically possible diastereomers of the (1,2-diaminoethane)bis(L-tyrosinato)cobalt(III) complex were formed. The following five were isolated: Delta -trans(O); and Lambda- and Delta -C-2-cis(O) and Lambda- and Delta -C-1-cis(O) diastereomers, while the Delta -trans(O) diastereomer was only detected in the corresponding eluate. Separation of the obtained diastereomers was performed by chromatography on a Dowex 1 x 4 column. Characterization of the isolated diastereomers was carried out by means of elemental analysis, electronic absorption, circular dichroic, H-1 and C-13 NMR spectra, and by x-ray crystal structure analysis in the case of the Delta -C-1-cis(O) diastereomer. We established the general rule of preference of diasteromers formation in complexes of [Co(L-aa)(2)diamine](+) (L-aa = L-amino acid anion; diamine = 1,2-diaminoethane or 1,3-diaminopropane) type.
PB  - Gordon Breach Publishing, Taylor & Francis Group, Philadelphia
T2  - Enantiomer
T1  - Mixed cobalt(III) complexes with aromatic amino acids and diamine. Part II. Synthesis and configuration of (1,2-diaminoethane)bis(L-tyrosinato)-cobalt(III)complex diastereomers. The crystal structure of the Delta-C-1-cis(O) diastereomer
VL  - 6
IS  - 5
SP  - 299
EP  - 308
UR  - Kon_1450
ER  - 
@article{
author = "Miodragović Đenana U. and Bogdanović, Goran A. and Milosavljević, Slobodan M. and Malinar, MJ and Celap, MB and Spasojevic-de Bire, A and Macura, S and Juranic, N",
year = "2001",
abstract = "In the reaction of trans-[CoCl2(en)(2)](+) with L-tyrosine all six theoretically possible diastereomers of the (1,2-diaminoethane)bis(L-tyrosinato)cobalt(III) complex were formed. The following five were isolated: Delta -trans(O); and Lambda- and Delta -C-2-cis(O) and Lambda- and Delta -C-1-cis(O) diastereomers, while the Delta -trans(O) diastereomer was only detected in the corresponding eluate. Separation of the obtained diastereomers was performed by chromatography on a Dowex 1 x 4 column. Characterization of the isolated diastereomers was carried out by means of elemental analysis, electronic absorption, circular dichroic, H-1 and C-13 NMR spectra, and by x-ray crystal structure analysis in the case of the Delta -C-1-cis(O) diastereomer. We established the general rule of preference of diasteromers formation in complexes of [Co(L-aa)(2)diamine](+) (L-aa = L-amino acid anion; diamine = 1,2-diaminoethane or 1,3-diaminopropane) type.",
publisher = "Gordon Breach Publishing, Taylor & Francis Group, Philadelphia",
journal = "Enantiomer",
title = "Mixed cobalt(III) complexes with aromatic amino acids and diamine. Part II. Synthesis and configuration of (1,2-diaminoethane)bis(L-tyrosinato)-cobalt(III)complex diastereomers. The crystal structure of the Delta-C-1-cis(O) diastereomer",
volume = "6",
number = "5",
pages = "299-308",
url = "Kon_1450"
}
Miodragović Đenana U., Bogdanović, G. A., Milosavljević, S. M., Malinar, M., Celap, M., Spasojevic-de Bire, A., Macura, S.,& Juranic, N.. (2001). Mixed cobalt(III) complexes with aromatic amino acids and diamine. Part II. Synthesis and configuration of (1,2-diaminoethane)bis(L-tyrosinato)-cobalt(III)complex diastereomers. The crystal structure of the Delta-C-1-cis(O) diastereomer. in Enantiomer
Gordon Breach Publishing, Taylor & Francis Group, Philadelphia., 6(5), 299-308.
Kon_1450
Miodragović Đenana U., Bogdanović GA, Milosavljević SM, Malinar M, Celap M, Spasojevic-de Bire A, Macura S, Juranic N. Mixed cobalt(III) complexes with aromatic amino acids and diamine. Part II. Synthesis and configuration of (1,2-diaminoethane)bis(L-tyrosinato)-cobalt(III)complex diastereomers. The crystal structure of the Delta-C-1-cis(O) diastereomer. in Enantiomer. 2001;6(5):299-308.
Kon_1450 .
Miodragović Đenana U., Bogdanović, Goran A., Milosavljević, Slobodan M., Malinar, MJ, Celap, MB, Spasojevic-de Bire, A, Macura, S, Juranic, N, "Mixed cobalt(III) complexes with aromatic amino acids and diamine. Part II. Synthesis and configuration of (1,2-diaminoethane)bis(L-tyrosinato)-cobalt(III)complex diastereomers. The crystal structure of the Delta-C-1-cis(O) diastereomer" in Enantiomer, 6, no. 5 (2001):299-308,
Kon_1450 .
8
7

Further sesquiterpene lactones from Anthemis carpatica

Vajs, Vlatka; Todorović, Nevena M.; Bulatović, V.; Menkovic, N; Macura, S; Juranic, N; Milosavljevic, S

(Pergamon-Elsevier Science Ltd, Oxford, 2000)

TY  - JOUR
AU  - Vajs, Vlatka
AU  - Todorović, Nevena M.
AU  - Bulatović, V.
AU  - Menkovic, N
AU  - Macura, S
AU  - Juranic, N
AU  - Milosavljevic, S
PY  - 2000
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/440
AB  - A new germacranolide, (E)-1 alpha, 10 beta-opoxy-3 beta-acetoxy-6 alpha-hydroxygermacra-4,11(13)-dien-12,8 alpha-oxide, together with nine new highly oxygenated guaiadien-12,6 alpha-olides of anthemolide, and cumambrin type were identified in the repealed examination of the aerial parts of the flowering Anthemis carpatica. In addition, six known guaianolides belonging to the same groups. also isolated previously from A. carpatica, along with two guaianolides, 2 beta-hydroxyepiligustrin and cumambrin B, not found before in this species, were isolated this time. (C) 2000 Elsevier Science Ltd. All rights reserved.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Phytochemistry
T1  - Further sesquiterpene lactones from Anthemis carpatica
VL  - 54
IS  - 6
SP  - 625
EP  - 633
DO  - 10.1016/S0031-9422(00)00160-6
UR  - Kon_1414
ER  - 
@article{
author = "Vajs, Vlatka and Todorović, Nevena M. and Bulatović, V. and Menkovic, N and Macura, S and Juranic, N and Milosavljevic, S",
year = "2000",
abstract = "A new germacranolide, (E)-1 alpha, 10 beta-opoxy-3 beta-acetoxy-6 alpha-hydroxygermacra-4,11(13)-dien-12,8 alpha-oxide, together with nine new highly oxygenated guaiadien-12,6 alpha-olides of anthemolide, and cumambrin type were identified in the repealed examination of the aerial parts of the flowering Anthemis carpatica. In addition, six known guaianolides belonging to the same groups. also isolated previously from A. carpatica, along with two guaianolides, 2 beta-hydroxyepiligustrin and cumambrin B, not found before in this species, were isolated this time. (C) 2000 Elsevier Science Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Phytochemistry",
title = "Further sesquiterpene lactones from Anthemis carpatica",
volume = "54",
number = "6",
pages = "625-633",
doi = "10.1016/S0031-9422(00)00160-6",
url = "Kon_1414"
}
Vajs, V., Todorović, N. M., Bulatović, V., Menkovic, N., Macura, S., Juranic, N.,& Milosavljevic, S.. (2000). Further sesquiterpene lactones from Anthemis carpatica. in Phytochemistry
Pergamon-Elsevier Science Ltd, Oxford., 54(6), 625-633.
https://doi.org/10.1016/S0031-9422(00)00160-6
Kon_1414
Vajs V, Todorović NM, Bulatović V, Menkovic N, Macura S, Juranic N, Milosavljevic S. Further sesquiterpene lactones from Anthemis carpatica. in Phytochemistry. 2000;54(6):625-633.
doi:10.1016/S0031-9422(00)00160-6
Kon_1414 .
Vajs, Vlatka, Todorović, Nevena M., Bulatović, V., Menkovic, N, Macura, S, Juranic, N, Milosavljevic, S, "Further sesquiterpene lactones from Anthemis carpatica" in Phytochemistry, 54, no. 6 (2000):625-633,
https://doi.org/10.1016/S0031-9422(00)00160-6 .,
Kon_1414 .
18
24
24

Flavones and sesquiterpene lactones from Achillea atrata subsp multifida: Antimicrobial activity

Aljančić, Ivana; Vajs, Vlatka; Menkovic, N; Karadžić, Ivanka M.; Juranic, N; Milosavljevic, S; Macura, S

(Amer Chemical Soc, Washington, 1999)

TY  - JOUR
AU  - Aljančić, Ivana
AU  - Vajs, Vlatka
AU  - Menkovic, N
AU  - Karadžić, Ivanka M.
AU  - Juranic, N
AU  - Milosavljevic, S
AU  - Macura, S
PY  - 1999
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/384
AB  - Four flavones (1-4) and nine sesquiterpene lactones (5-13), one of them (5) a new compound, were isolated from the aerial parts of Achillea atrata L. subsp. multifida. Although the crude extract demonstrated in vitro inhibitory activity against Candida albicans and Bacillus subtilis, all isolated flavones were active against B. subtilis. Flavones 1, 2, and 3 were also active against C. albicans, while 1 and 3 exhibited activity against E. coli, as well. None of the tested lactones (7, 9, 12, and 13) showed any antimicrobial activity.
PB  - Amer Chemical Soc, Washington
T2  - Journal of Natural Products
T1  - Flavones and sesquiterpene lactones from Achillea atrata subsp multifida: Antimicrobial activity
VL  - 62
IS  - 6
SP  - 909
EP  - 911
DO  - 10.1021/np980536m
UR  - Kon_1356
ER  - 
@article{
author = "Aljančić, Ivana and Vajs, Vlatka and Menkovic, N and Karadžić, Ivanka M. and Juranic, N and Milosavljevic, S and Macura, S",
year = "1999",
abstract = "Four flavones (1-4) and nine sesquiterpene lactones (5-13), one of them (5) a new compound, were isolated from the aerial parts of Achillea atrata L. subsp. multifida. Although the crude extract demonstrated in vitro inhibitory activity against Candida albicans and Bacillus subtilis, all isolated flavones were active against B. subtilis. Flavones 1, 2, and 3 were also active against C. albicans, while 1 and 3 exhibited activity against E. coli, as well. None of the tested lactones (7, 9, 12, and 13) showed any antimicrobial activity.",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Natural Products",
title = "Flavones and sesquiterpene lactones from Achillea atrata subsp multifida: Antimicrobial activity",
volume = "62",
number = "6",
pages = "909-911",
doi = "10.1021/np980536m",
url = "Kon_1356"
}
Aljančić, I., Vajs, V., Menkovic, N., Karadžić, I. M., Juranic, N., Milosavljevic, S.,& Macura, S.. (1999). Flavones and sesquiterpene lactones from Achillea atrata subsp multifida: Antimicrobial activity. in Journal of Natural Products
Amer Chemical Soc, Washington., 62(6), 909-911.
https://doi.org/10.1021/np980536m
Kon_1356
Aljančić I, Vajs V, Menkovic N, Karadžić IM, Juranic N, Milosavljevic S, Macura S. Flavones and sesquiterpene lactones from Achillea atrata subsp multifida: Antimicrobial activity. in Journal of Natural Products. 1999;62(6):909-911.
doi:10.1021/np980536m
Kon_1356 .
Aljančić, Ivana, Vajs, Vlatka, Menkovic, N, Karadžić, Ivanka M., Juranic, N, Milosavljevic, S, Macura, S, "Flavones and sesquiterpene lactones from Achillea atrata subsp multifida: Antimicrobial activity" in Journal of Natural Products, 62, no. 6 (1999):909-911,
https://doi.org/10.1021/np980536m .,
Kon_1356 .
69
77
85

Highly oxygenated guaianolides from Anthemis cretica subsp. cretica

Vajs, Vlatka; Bulatović, V.; Fodulovic-Savikin, K; Menkovic, N; Macura, S; Juranic, N; Milosavljevic, S

(Pergamon-Elsevier Science Ltd, Oxford, 1999)

TY  - JOUR
AU  - Vajs, Vlatka
AU  - Bulatović, V.
AU  - Fodulovic-Savikin, K
AU  - Menkovic, N
AU  - Macura, S
AU  - Juranic, N
AU  - Milosavljevic, S
PY  - 1999
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/408
AB  - Two new guaianolides, i.e. anthemolide B and 8-O-angeloyl-9-O-acetylanethemolide B, in addition to 12 known closely related guaianolides were identified in the aerial parts of the flowering plant Anthemis cretica subsp. cretica. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Phytochemistry
T1  - Highly oxygenated guaianolides from Anthemis cretica subsp. cretica
VL  - 50
IS  - 2
SP  - 287
EP  - 291
DO  - 10.1016/S0031-9422(98)00504-4
UR  - Kon_1381
ER  - 
@article{
author = "Vajs, Vlatka and Bulatović, V. and Fodulovic-Savikin, K and Menkovic, N and Macura, S and Juranic, N and Milosavljevic, S",
year = "1999",
abstract = "Two new guaianolides, i.e. anthemolide B and 8-O-angeloyl-9-O-acetylanethemolide B, in addition to 12 known closely related guaianolides were identified in the aerial parts of the flowering plant Anthemis cretica subsp. cretica. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Phytochemistry",
title = "Highly oxygenated guaianolides from Anthemis cretica subsp. cretica",
volume = "50",
number = "2",
pages = "287-291",
doi = "10.1016/S0031-9422(98)00504-4",
url = "Kon_1381"
}
Vajs, V., Bulatović, V., Fodulovic-Savikin, K., Menkovic, N., Macura, S., Juranic, N.,& Milosavljevic, S.. (1999). Highly oxygenated guaianolides from Anthemis cretica subsp. cretica. in Phytochemistry
Pergamon-Elsevier Science Ltd, Oxford., 50(2), 287-291.
https://doi.org/10.1016/S0031-9422(98)00504-4
Kon_1381
Vajs V, Bulatović V, Fodulovic-Savikin K, Menkovic N, Macura S, Juranic N, Milosavljevic S. Highly oxygenated guaianolides from Anthemis cretica subsp. cretica. in Phytochemistry. 1999;50(2):287-291.
doi:10.1016/S0031-9422(98)00504-4
Kon_1381 .
Vajs, Vlatka, Bulatović, V., Fodulovic-Savikin, K, Menkovic, N, Macura, S, Juranic, N, Milosavljevic, S, "Highly oxygenated guaianolides from Anthemis cretica subsp. cretica" in Phytochemistry, 50, no. 2 (1999):287-291,
https://doi.org/10.1016/S0031-9422(98)00504-4 .,
Kon_1381 .
27
22
25

Oxidation products of hyperforin from Hypericum perforatum

Trifunović, Snežana S.; Vajs, Vlatka; Macura, S; Juranic, N; Djarmati, Z; Jankov, Ratko M.; Milosavljevic, S

(Pergamon-Elsevier Science Ltd, Oxford, 1998)

TY  - JOUR
AU  - Trifunović, Snežana S.
AU  - Vajs, Vlatka
AU  - Macura, S
AU  - Juranic, N
AU  - Djarmati, Z
AU  - Jankov, Ratko M.
AU  - Milosavljevic, S
PY  - 1998
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/400
AB  - The isolation of two oxidation products of hyperforin from the aerial parts of Hypericum perforatum and their structure determination by means of 2D NMR methods is reported. The products had the same 1-(2-methyl-1-oxopropyl)-2,12-dioxo-3,10 beta-bis(3-methyl-2-butenyl)-11 beta-methyl-11 alpha-(4-methyl-3-pentenyl)-5-oxatricyclo[6.3.1.0(4.8)]-3-dodecene skeleton. In addition, one of them, with the same number of carbons as hyperforin (C35H52O5), contained a 1-methyl-1-hydroxyethyl group in the 6 beta-position, whereas the other compound (a hemiacetal, C32H46O5), presumably a degradation product of hyperforin, exhibited a 6-hydroxy function. The latter was an inseparable mixture of 6 alpha- and 6 beta-hydroxy epimers undergoing (according to phase sensitive NOESY) mutual :interconversion. (C) 1998 Elsevier Science Ltd. All rights reserved.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Phytochemistry
T1  - Oxidation products of hyperforin from Hypericum perforatum
VL  - 49
IS  - 5
SP  - 1305
EP  - 1310
DO  - 10.1016/S0031-9422(97)00903-5
UR  - Kon_1373
ER  - 
@article{
author = "Trifunović, Snežana S. and Vajs, Vlatka and Macura, S and Juranic, N and Djarmati, Z and Jankov, Ratko M. and Milosavljevic, S",
year = "1998",
abstract = "The isolation of two oxidation products of hyperforin from the aerial parts of Hypericum perforatum and their structure determination by means of 2D NMR methods is reported. The products had the same 1-(2-methyl-1-oxopropyl)-2,12-dioxo-3,10 beta-bis(3-methyl-2-butenyl)-11 beta-methyl-11 alpha-(4-methyl-3-pentenyl)-5-oxatricyclo[6.3.1.0(4.8)]-3-dodecene skeleton. In addition, one of them, with the same number of carbons as hyperforin (C35H52O5), contained a 1-methyl-1-hydroxyethyl group in the 6 beta-position, whereas the other compound (a hemiacetal, C32H46O5), presumably a degradation product of hyperforin, exhibited a 6-hydroxy function. The latter was an inseparable mixture of 6 alpha- and 6 beta-hydroxy epimers undergoing (according to phase sensitive NOESY) mutual :interconversion. (C) 1998 Elsevier Science Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Phytochemistry",
title = "Oxidation products of hyperforin from Hypericum perforatum",
volume = "49",
number = "5",
pages = "1305-1310",
doi = "10.1016/S0031-9422(97)00903-5",
url = "Kon_1373"
}
Trifunović, S. S., Vajs, V., Macura, S., Juranic, N., Djarmati, Z., Jankov, R. M.,& Milosavljevic, S.. (1998). Oxidation products of hyperforin from Hypericum perforatum. in Phytochemistry
Pergamon-Elsevier Science Ltd, Oxford., 49(5), 1305-1310.
https://doi.org/10.1016/S0031-9422(97)00903-5
Kon_1373
Trifunović SS, Vajs V, Macura S, Juranic N, Djarmati Z, Jankov RM, Milosavljevic S. Oxidation products of hyperforin from Hypericum perforatum. in Phytochemistry. 1998;49(5):1305-1310.
doi:10.1016/S0031-9422(97)00903-5
Kon_1373 .
Trifunović, Snežana S., Vajs, Vlatka, Macura, S, Juranic, N, Djarmati, Z, Jankov, Ratko M., Milosavljevic, S, "Oxidation products of hyperforin from Hypericum perforatum" in Phytochemistry, 49, no. 5 (1998):1305-1310,
https://doi.org/10.1016/S0031-9422(97)00903-5 .,
Kon_1373 .
3
51
59
59

Mixed-ligand complexes of cobalt(III) with dithiocarbamates and a cyclic tetradentate secondary amine

Sovilj, Sofija P.; Vuković, G; Babic, K; Sabo, Tibor; Macura, S; Juranic, N

(Gordon Breach Sci Publ Ltd, Reading, 1997)

TY  - JOUR
AU  - Sovilj, Sofija P.
AU  - Vuković, G
AU  - Babic, K
AU  - Sabo, Tibor
AU  - Macura, S
AU  - Juranic, N
PY  - 1997
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2590
AB  - 4-Morpholine-, piperidine-, 4-piperazine- and N-methyl- piperazine-dithiocarbamate complexes of Cobalt (III) with 1, 4, 8, 11-tetraazacyclotetradecane, of general formula [Co(Rdtc)cyclam] (ClO4)(2), have been prepared and have been characterized. The complexes adopt cis-octahedral geometry with folded macrocyclic ligand and with the dithiocarbamate bound as a bidentate. trans-influence of the dithiocarbamate ligands was studied by NMR spectroscopy and established the order piperidine-dtc  gt 4-morpholine-dtc gt N-methyl-piperazine-dtc.
PB  - Gordon Breach Sci Publ Ltd, Reading
T2  - Journal of Coordination Chemistry
T1  - Mixed-ligand complexes of cobalt(III) with dithiocarbamates and a cyclic tetradentate secondary amine
VL  - 41
IS  - 1-2
SP  - 19
EP  - 25
DO  - 10.1080/00958979708027954
UR  - Kon_3593
ER  - 
@article{
author = "Sovilj, Sofija P. and Vuković, G and Babic, K and Sabo, Tibor and Macura, S and Juranic, N",
year = "1997",
abstract = "4-Morpholine-, piperidine-, 4-piperazine- and N-methyl- piperazine-dithiocarbamate complexes of Cobalt (III) with 1, 4, 8, 11-tetraazacyclotetradecane, of general formula [Co(Rdtc)cyclam] (ClO4)(2), have been prepared and have been characterized. The complexes adopt cis-octahedral geometry with folded macrocyclic ligand and with the dithiocarbamate bound as a bidentate. trans-influence of the dithiocarbamate ligands was studied by NMR spectroscopy and established the order piperidine-dtc  gt 4-morpholine-dtc gt N-methyl-piperazine-dtc.",
publisher = "Gordon Breach Sci Publ Ltd, Reading",
journal = "Journal of Coordination Chemistry",
title = "Mixed-ligand complexes of cobalt(III) with dithiocarbamates and a cyclic tetradentate secondary amine",
volume = "41",
number = "1-2",
pages = "19-25",
doi = "10.1080/00958979708027954",
url = "Kon_3593"
}
Sovilj, S. P., Vuković, G., Babic, K., Sabo, T., Macura, S.,& Juranic, N.. (1997). Mixed-ligand complexes of cobalt(III) with dithiocarbamates and a cyclic tetradentate secondary amine. in Journal of Coordination Chemistry
Gordon Breach Sci Publ Ltd, Reading., 41(1-2), 19-25.
https://doi.org/10.1080/00958979708027954
Kon_3593
Sovilj SP, Vuković G, Babic K, Sabo T, Macura S, Juranic N. Mixed-ligand complexes of cobalt(III) with dithiocarbamates and a cyclic tetradentate secondary amine. in Journal of Coordination Chemistry. 1997;41(1-2):19-25.
doi:10.1080/00958979708027954
Kon_3593 .
Sovilj, Sofija P., Vuković, G, Babic, K, Sabo, Tibor, Macura, S, Juranic, N, "Mixed-ligand complexes of cobalt(III) with dithiocarbamates and a cyclic tetradentate secondary amine" in Journal of Coordination Chemistry, 41, no. 1-2 (1997):19-25,
https://doi.org/10.1080/00958979708027954 .,
Kon_3593 .
24
31
30

Highly oxygenated guaianolides from Anthemis carpatica

Bulatović, V.; Vajs, Vlatka; Macura, S; Juranic, N; Milosavljevic, S

(Amer Chemical Soc, Washington, 1997)

TY  - JOUR
AU  - Bulatović, V.
AU  - Vajs, Vlatka
AU  - Macura, S
AU  - Juranic, N
AU  - Milosavljevic, S
PY  - 1997
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/362
AB  - The genus Anthemis L. (family Asteraceae, tribe Anthemidae) comprises about 130 species that commonly occur in the Mediterranean, although some also can be found in southwest Asia and South Africa.(1) In Serbia nine species are known.(2) Three main classes of compounds of chemosystematic interest, such as polyacetylenes, flavonoids, and sesquiterpene lactones, typical for Anthemidae, have been detected in the genus Anthemis.(3,4) Among the sesquiterpene lactones, only three types, that is, germacranolides (and seco-germacranolides),(5-15) eudesmanolides,(16,17) and guaianolides,(5,14,18,19) 19 have been isolated from the genus. The exception is an allergenic lactone with unusual structure (anthecotuloide), the constituent of A. cotula.(20,21) Continuing our chemotaxonomic examinations of the Yugoslavian flora belonging to Asteraceae and our search for new compounds of pharmacological interest, we now report the investigation of the aerial parts of Anthemis carpatica Willd, a species usually occurring at elevated, shady and grassy, sandy terrains of the Balkan Peninsula, eastern Alps, and east Carpathian Mountains.(2) A flavonoid quercetin(22) (leaves) and polyacetylenes(4) (roots) are the only secondary metabolites reported for A. carpatica.
PB  - Amer Chemical Soc, Washington
T2  - Journal of Natural Products
T1  - Highly oxygenated guaianolides from Anthemis carpatica
VL  - 60
IS  - 12
SP  - 1222
EP  - 1228
DO  - 10.1021/np970185w
UR  - Kon_1334
ER  - 
@article{
author = "Bulatović, V. and Vajs, Vlatka and Macura, S and Juranic, N and Milosavljevic, S",
year = "1997",
abstract = "The genus Anthemis L. (family Asteraceae, tribe Anthemidae) comprises about 130 species that commonly occur in the Mediterranean, although some also can be found in southwest Asia and South Africa.(1) In Serbia nine species are known.(2) Three main classes of compounds of chemosystematic interest, such as polyacetylenes, flavonoids, and sesquiterpene lactones, typical for Anthemidae, have been detected in the genus Anthemis.(3,4) Among the sesquiterpene lactones, only three types, that is, germacranolides (and seco-germacranolides),(5-15) eudesmanolides,(16,17) and guaianolides,(5,14,18,19) 19 have been isolated from the genus. The exception is an allergenic lactone with unusual structure (anthecotuloide), the constituent of A. cotula.(20,21) Continuing our chemotaxonomic examinations of the Yugoslavian flora belonging to Asteraceae and our search for new compounds of pharmacological interest, we now report the investigation of the aerial parts of Anthemis carpatica Willd, a species usually occurring at elevated, shady and grassy, sandy terrains of the Balkan Peninsula, eastern Alps, and east Carpathian Mountains.(2) A flavonoid quercetin(22) (leaves) and polyacetylenes(4) (roots) are the only secondary metabolites reported for A. carpatica.",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Natural Products",
title = "Highly oxygenated guaianolides from Anthemis carpatica",
volume = "60",
number = "12",
pages = "1222-1228",
doi = "10.1021/np970185w",
url = "Kon_1334"
}
Bulatović, V., Vajs, V., Macura, S., Juranic, N.,& Milosavljevic, S.. (1997). Highly oxygenated guaianolides from Anthemis carpatica. in Journal of Natural Products
Amer Chemical Soc, Washington., 60(12), 1222-1228.
https://doi.org/10.1021/np970185w
Kon_1334
Bulatović V, Vajs V, Macura S, Juranic N, Milosavljevic S. Highly oxygenated guaianolides from Anthemis carpatica. in Journal of Natural Products. 1997;60(12):1222-1228.
doi:10.1021/np970185w
Kon_1334 .
Bulatović, V., Vajs, Vlatka, Macura, S, Juranic, N, Milosavljevic, S, "Highly oxygenated guaianolides from Anthemis carpatica" in Journal of Natural Products, 60, no. 12 (1997):1222-1228,
https://doi.org/10.1021/np970185w .,
Kon_1334 .
15
21
22

Diterpenes from Achillea clypeolata

Aljančić, Ivana; Macura, S; Juranic, N; Andjelkovic, S; Ranđelović, N; Milosavljevic, S

(Pergamon-Elsevier Science Ltd, Oxford, 1996)

TY  - JOUR
AU  - Aljančić, Ivana
AU  - Macura, S
AU  - Juranic, N
AU  - Andjelkovic, S
AU  - Ranđelović, N
AU  - Milosavljevic, S
PY  - 1996
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2247
AB  - The isolation of 16 alpha,17-epoxy-ent-kaurane (a known compound), 3 alpha-acetoxy-16 alpha,17-epoxy-ent-kaurane and 19-acetoxy-16 alpha,17-epoxy-ent-kaurane from roots of Achillea clypeolata is reported. Copyright (C) 1996 Elsevier Science Ltd
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Phytochemistry
T1  - Diterpenes from Achillea clypeolata
VL  - 43
IS  - 1
SP  - 169
EP  - 171
DO  - 10.1016/0031-9422(96)00271-3
UR  - Kon_3578
ER  - 
@article{
author = "Aljančić, Ivana and Macura, S and Juranic, N and Andjelkovic, S and Ranđelović, N and Milosavljevic, S",
year = "1996",
abstract = "The isolation of 16 alpha,17-epoxy-ent-kaurane (a known compound), 3 alpha-acetoxy-16 alpha,17-epoxy-ent-kaurane and 19-acetoxy-16 alpha,17-epoxy-ent-kaurane from roots of Achillea clypeolata is reported. Copyright (C) 1996 Elsevier Science Ltd",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Phytochemistry",
title = "Diterpenes from Achillea clypeolata",
volume = "43",
number = "1",
pages = "169-171",
doi = "10.1016/0031-9422(96)00271-3",
url = "Kon_3578"
}
Aljančić, I., Macura, S., Juranic, N., Andjelkovic, S., Ranđelović, N.,& Milosavljevic, S.. (1996). Diterpenes from Achillea clypeolata. in Phytochemistry
Pergamon-Elsevier Science Ltd, Oxford., 43(1), 169-171.
https://doi.org/10.1016/0031-9422(96)00271-3
Kon_3578
Aljančić I, Macura S, Juranic N, Andjelkovic S, Ranđelović N, Milosavljevic S. Diterpenes from Achillea clypeolata. in Phytochemistry. 1996;43(1):169-171.
doi:10.1016/0031-9422(96)00271-3
Kon_3578 .
Aljančić, Ivana, Macura, S, Juranic, N, Andjelkovic, S, Ranđelović, N, Milosavljevic, S, "Diterpenes from Achillea clypeolata" in Phytochemistry, 43, no. 1 (1996):169-171,
https://doi.org/10.1016/0031-9422(96)00271-3 .,
Kon_3578 .
15
20
21

Sesquiterpene lactone from Achillea crithmifolia

Milosavljević, Slobodan M.; Alljancic, I.; Macura, S.; Milinkovic, D.

(1993)

TY  - CONF
AU  - Milosavljević, Slobodan M.
AU  - Alljancic, I.
AU  - Macura, S.
AU  - Milinkovic, D.
PY  - 1993
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/33
C3  - Planta Medica
T1  - Sesquiterpene lactone from Achillea crithmifolia
VL  - 59
IS  - 7 SUPPL.
SP  - 598
UR  - Kon_1014
ER  - 
@conference{
author = "Milosavljević, Slobodan M. and Alljancic, I. and Macura, S. and Milinkovic, D.",
year = "1993",
journal = "Planta Medica",
title = "Sesquiterpene lactone from Achillea crithmifolia",
volume = "59",
number = "7 SUPPL.",
pages = "598",
url = "Kon_1014"
}
Milosavljević, S. M., Alljancic, I., Macura, S.,& Milinkovic, D.. (1993). Sesquiterpene lactone from Achillea crithmifolia. in Planta Medica, 59(7 SUPPL.), 598.
Kon_1014
Milosavljević SM, Alljancic I, Macura S, Milinkovic D. Sesquiterpene lactone from Achillea crithmifolia. in Planta Medica. 1993;59(7 SUPPL.):598.
Kon_1014 .
Milosavljević, Slobodan M., Alljancic, I., Macura, S., Milinkovic, D., "Sesquiterpene lactone from Achillea crithmifolia" in Planta Medica, 59, no. 7 SUPPL. (1993):598,
Kon_1014 .