CHEMICAL CONSTITUENTS OF MARINE SPONGE GEL-LIODES SPINOSELLA IN THE SOUTH CHINA SEA
- VernacularTitle:南海多刺网结海绵化学成分的研究
- Author:
Songzhi DENG
;
Fengying LI
;
Shengshi PENG
- Publication Type:Journal Article
- Keywords:
marine sponge;
Gelliodes spinosella;
isolation;
chemical constituents
- From:
Chinese Journal of Marine Drugs
1994;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Three known compounds have been isolated from the marine sponge Gel-liodes spinosella in the South China Sea. The crude ethanol extract was partitioned between ethyl acetate and water, and then between w-butanol and water. The butanol fraction was chromatographed on silica gel column to obtain thymidine(1l) ,phenylacetic acid(2)and L-(-)-3-phenylanine(3). Their structures were determined by UV,IR,1HNMR,and 13CNMR data.
