A New Lysine Derivative and New 3-Bromopyrrole Carboxylic Acid Derivative from Two Marine Sponges
作者:Cong-Jun Li、Francis J. Schmitz、Michelle Kelly-Borges
DOI:10.1021/np970479h
日期:1998.3.1
A novel lysine derivative, 1, has been isolated from the marine sponge Axinyssa terpnis, in addition to 4alpha-isocyanogorgon-11-ene and related compounds (2-4). From the marine sponge Axinella carteri, the new 3-bromopyrrole carboxylic acid derivative, 5, was obtained along with the known compounds aldisin (6) and 2-bromoaldisin (7). Both sponges were collected from Chuuk Atoll, Federated States of
除了4alpha-isocyanogorgon-11-ene和相关化合物之外,还从海洋海绵Axinyssa terpnis中分离出了一种新型的赖氨酸衍生物1(2-4)。从海洋海绵Axinella Carteri,获得了新的3-溴吡咯羧酸衍生物5,以及已知的化合物aldisin(6)和2-bromoaldisin(7)。两种海绵都是从密克罗尼西亚联邦的楚克环礁采集的。通过光谱和化学方法对化合物进行表征。