中国南海海绵Gelliodes spinosella Ihile活性成分的研究~*(一)

STUDIES ON THE ACTIVITY CONSTITUENT OF SPONGE FROM SOUTH CHINA SEA GELLIODES SPINOSELLA IHILE(Ⅰ)

首次从中国南海海绵Gelliodes Spinosella Ihile中分离到一种核苷类化合物,其结构经UV、IR、MS、~1H-^(13)C-NMR及2D^1H-1HDOF-COSY确定为Thymidine。

A DNA analogue has been isolated from Gelliodes spinosella Ihile(sponge) collected from South China Sea. Its structure has been elucidated by UV, IR, MS, ~1H and ^(13)C NMR as Thymidine(Ⅰ). It is first reported about the compound from marine sponge.