Novel tryptophan-derived dipeptides and bioactive metabolites from the sea hare Aplysia dactylomela
作者:David R Appleton、Russell C Babcock、Brent R Copp
DOI:10.1016/s0040-4020(01)01044-4
日期:2001.12
Dactylamides A (1) and B (2), two new tryptophan-derived dipeptides were isolated from the sea hare Aplysia dactylomela and structurally characterised by spectroscopic methods and synthesis of deoxy-analogues. Isolaurenisol, allolaurinterol, their respective acetates and aplysioviolin, isolated as the bioactive constituents of the sea hare, were also structurally characterised and evaluated in a range
Dactylamides A(1)和B(2),两个新的色氨酸衍生的二肽是从海兔Aplysia dactylomela中分离出来的,并通过光谱方法和脱氧类似物的合成进行结构表征。作为海兔的生物活性成分而分离出的异脲醛醇,别拉脲interol,它们各自的乙酸盐和aplysioviolin也进行了结构表征,并在一系列生物学分析中进行了评估。