Two lanostane triterpenoids from Abies koreana

被引:34
作者
Kim, HJ
Choi, EH
Lee, IS [1 ]
机构
[1] Chonnam Natl Univ, Coll Pharm, Kwangju 500757, South Korea
[2] Chonnam Natl Univ, Res Inst Drug Dev, Kwangju 500757, South Korea
关键词
Abies koreana; Pinaceae; lanostanes; 24(E)-3,4-seco-9 beta H-lanosta-4(28),7,24-triene-3,26-dioic acid; 24(E)-3-oxo-9 beta H-lanosta-7,24-dien-26-ol; cytotoxicity;
D O I
10.1016/j.phytochem.2004.07.007
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Two lanostane-type triterpenoids, namely, 24(E)-3,4-seco-9betaH-lanosta-4(28),7,24-triene-3,26-dioic acid and 24(E)-3-oxo-9betaH-lanosta-7,24-dien-26-ol were isolated from the root bark of Abies koreana. Their structures were established based on spectroscopic analyses. Compound 2 exhibited marginal cytotoxicity against human tumor cell lines. (C) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码:2545 / 2549
页数:5
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