Studies on marine natural products. VIII. New butenolides from the gorgonian Euplexaura flava (Nutting).
作者:HIROYUKI KIKUCHI、YASUMASA TSUKITANI、HAJIME NAKANISHI、IWAO SHIMIZU、SHUICHI SAITOH、KAZUO IGUCHI、YASUJI YAMADA
DOI:10.1248/cpb.31.1172
日期:——
Four new butenolides (1a-d) were isolated from the Japanese gorgonian Euplexaura flava (Nutting). The structures of these compounds were elucidated on the basis of spectral data and chemical reactions.
从日本藻类 Euplexaura flava(Nutting)中分离出了四种新的丁烯内酯(1a-d)。根据光谱数据和化学反应阐明了这些化合物的结构。