STEROLS OF COELENTERATES

被引：39

作者：

KANAZAWA, A ^{[1
]}

TESHIMA, SI ^{[1
]}

ANDO, T ^{[1
]}

机构：

[1] UNIV KAGOSHIMA, FAC FISHERIES, FISHERIES CHEM LAB, KAGOSHIMA, JAPAN

来源：

COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY | 1977年 / 57卷 / 04期

关键词：

D O I：

10.1016/0305-0491(77)90061-X

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 sterol composition of 22 spp. of coelenterates [Aurelia aurita, Rhopilema esculentia, Clavularia sp., Sinularia spp., Cladieria spp., Sarcophyta spp., Nephthea chabrolii, Siphonogorgia dipsacea, Melithaea flabellifera, Dofleina armata, Stoichactis kenti, Anthopleura midori, Acropora studeri, Pavana clecussata and Palythoa sp.] (2 classes, 3 subclasses and 8 orders) was investigated. Sterol components were analyzed by GLC, AgNO3-impregnated silicic acid column chromatography, and mass, IR absorption, and NMR spectrometries. The Scyphozoa contained large portions of C27-sterols such as cholesterol and 22-dehydrocholesterol. The Anthozoa, except for a few species, was rich in either 24-methylenecholesterol or 24-methylcholesterol. Most soft corals contained relatively large amounts of gorgosterol or 23-demethylgorgosterol. 23,24-Dimethylcholesta-5,22-dien-3.beta.-ol was widely distributed in alcyonarians.

引用

页码：317 / 323

页数：7

共 27 条

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