24-Epi-secasterone and 24-epi-castasterone from Lychnis viscaria seeds

被引：17

作者：

Friebe, A

Volz, A

Schmidt, J

Voigt, B

Adam, G

Schnabl, H

机构：

[1] Univ Bonn, Inst Agr Bot, D-53113 Bonn, Germany

[2] Inst Plant Biochem, D-06120 Halle, Germany

来源：

PHYTOCHEMISTRY | 1999年 / 52卷 / 08期

关键词：

Lychnis viscaria; Caryophyllaceae; seeds; brassinosteroids; 24-epi-secasterone; 24-epi-castasterone; phytosterols;

D O I：

10.1016/S0031-9422(99)00209-5

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：

The brassinosteroids 24-epi-castasterone and the hitherto unknown (22R, 23R, 24R)-22,23-dihydroxy-2 beta,3 beta-epoxy-24-methyl-5 alpha-cholestan-6-one (24-epi-secasterone) could be identified from seeds of Lychnis viscaria (Caryophyllaceae). In the phytosterol fraction of the same plant material spinasterol was found as the main component. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：1607 / 1610

页数：4

共 25 条

[1] 3-OXOTEASTERONE AND THE EPIMERIZATION OF TEASTERONE - IDENTIFICATION IN LILY ANTHERS AND DISTYLIUM-RACEMOSUM LEAVES AND ITS BIOTRANSFORMATION INTO TYPHASTEROL [J].