摘要
Three pyrrololactam alkaloids have been isolated from the marine sponge Phacellia fusca Schmidt collected from the South China Sea,and their structures were determined as 1—3,on the grounds of spectral data.This is the first report of these compounds from this sponge.The structure of 1 was confirmed by X-ray analysis.
Three pyrrololactam alkaloids have been isolated from the marine sponge Phacellia fusca Schmidt collected from the South China Sea,and their structures were determined as 1—3,on the grounds of spectral data.This is the first report of these compounds from this sponge.The structure of 1 was confirmed by X-ray analysis.
作者
ZENG,Long-Mei FU,Xiong SU,Jing-Yu Department of Chemistry,Zhongshan University,Guangzhou 510275De GUZMAN,Florecita SCHMITZ,Francis J HOSSAIN,M.Bilayet van der HELM,Dick Department of Chemistry and Biochemistry,University of Oklahoma,Norman,OK73019-0370,U.S.A.
基金
This work was supported by the National Natural Science Foundation of China.
