Studies on chemical constituents of the marine sponge Clathria fasciculate from the South China Sea(Ⅱ)
- VernacularTitle:南海海绵Clathria fasciculate化学成分的研究(Ⅱ)
- Author:
Dingjun XIAO
;
Songzhi DENG
;
Longmei ZENG
- Publication Type:Journal Article
- Keywords:
Clathria fasciculate;
Marine sponge;
Sterone;
Identification
- From:
Chinese Journal of Marine Drugs
1994;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
Four organic compounds were isolated from the ethyl acetate soluble fraction of the marine sponge Clathria fasciculate which collected from the South China Sea. Their structures were determined by GC-MS, FAB, IR, 1HNMR, 13CNMR and COSY spectra as: clolest-4-en-3-one(Ⅰ). stigmast-4-en-3-one(Ⅱ). (Z)-17-tetracosene-l-ol(Ⅲ) and3-(17Z-tetracosenyloxy)-1 , 2-propanediol(Ⅳ). It's the second report of the first serial studies of the chemical constituents of the marine sponge Clathria fasciculate.
