培养的海洋无脊椎动物月形扁藻的甾醇。
Sterols of the cultured dinoflagellate Pyrocystis lunula.
作者信息
Kokke W C, Fenical W, Djerassi C
出版信息
Steroids. 1982 Sep;40(3):307-18. doi: 10.1016/0039-128x(82)90042-3.
PMID:6892172
Abstract
Eighteen components of the sterol fraction of Pyrocystis lunula have been identified. In addition to 4 alpha-methyl sterols (typical dinoflagellate sterols), regular sterols, both with a saturated and delta 5-unsaturated skeleton, were isolated, together with delta 4-3-keto steroids including the hitherto unknown 23,24R-dimethyl-4,22E-cholestadien-3-one.
摘要
已鉴定出月形扁藻甾醇部分的18种成分。除了4α-甲基甾醇（典型的甲藻甾醇）外，还分离出了具有饱和和δ5-不饱和骨架的常规甾醇，以及包括迄今未知的23,24R-二甲基-4,22E-胆甾二烯-3-酮在内的δ4-3-酮类固醇。
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