NOVEL PYRROLES FROM THE OREGON RED ALGA GRACILARIOPSIS-LEMANEIFORMIS

被引：10

作者：

JIANG, ZD ^{[1
]}

GERWICK, WH ^{[1
]}

机构：

[1] OREGON STATE UNIV,COLL PHARM,CORVALLIS,OR 97331

来源：

JOURNAL OF NATURAL PRODUCTS | 1991年 / 54卷 / 02期

关键词：

D O I：

10.1021/np50074a009

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Two new pyrrole natural products have been isolated from the temperate-water red alga, Gracilariopsis lemaneiformis, as diacetate derivatives. The structures of these C- and N-alkylated pyrroles were determined by spectroscopic methods (principally high field nmr and ms) to be N-(2-acetoxy)-propyl-2-(2-acetoxy)-acetopyrrole {2} and N-(2-acetoxy)-ethyl-2-(2-acetoxy)-acetopyrrole {4}.

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页码：403 / 407

页数：5

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