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An efficient semisynthesis of 7-deoxypaclitaxel from taxine
(Royal Soc Chemistry, Cambridge, 1998)
Highly cytotoxic 7-deoxypaclitaxel analogues are obtained by a semisynthesis starting from taxine-the most abundant naturally occurring taxane diterpene fraction.
Protection of broiler breeders by an inactivated combined water-in-oil-in-water viral vaccine
(Akademiai Kiado, Budapest, 1998)
A four-component vaccine, prepared by combining the single vaccines, contains subunits of Newcastle disease and infectious bronchitis viruses, as well as whole inactivated infectious bursal disease and egg drop syndrome ...
Flavones and sesquiterpene lactones from Achillea atrata subsp multifida: Antimicrobial activity
(Amer Chemical Soc, Washington, 1999)
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 ...