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Studies on the Chemical Constituents of the Bark of Taxus mairei

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Author:
No author available
Journal Title:
CHINESE TRADITIONAL AND HERBAL DRUGS
Issue:
7
DOI:
10.3321/j.issn:0253-2670.2000.07.003
Key Word:
美丽红豆杉;紫杉烷二萜类化合物

Abstract: 从美丽红豆杉Taxus mairei Lemee et Levl S. Y. Hu 树皮的甲醇提取物中分得6个紫杉烷二萜类化合物,根据理化性质和光谱公析分别鉴定为taxumairol B(Ⅰ)、7,2′-二去乙酰氧基-austropicatine (Ⅱ)、taxine Ⅱ (Ⅲ)、taxinine A (Ⅳ)、taxinine M (Ⅴ)和taxezopidine G (Ⅵ).除Ⅰ以外,其余5个化合物均是首次从该植物中分得.

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