作者:Tian-Shung Wu、Meei-Jen Liou、Chang-Sheng Kuoh
DOI:10.1016/0031-9422(89)85066-6
日期:——
Abstract Four new coumarins, omphalocarpin, (−)-murracarpin, murrayacarpin-A and -B together with known coumarins, scopolin, scopoletin, 5,7-dimethoxy-8-(3′-methyl-2′-oxobutyl)coumarin, (±)-murracarpin and mupanidin have been isolated from the flowers of Murraya paniculata var. omphalocarpa . Their structures have been characterized from spectral analysis, chemical transformation and/or synthesis.
摘要 四种新香豆素,omphalocarpin、(-)-murracarpin、murrayacarpin-A 和-B 以及已知的香豆素、东莨菪碱、东莨菪碱、5,7-二甲氧基-8-(3'-甲基-2'-氧代丁基)香豆素,( ±)-murracarpin 和 mupanidin 已从 Murraya paniculata var. 的花中分离出来。脐果。它们的结构已经通过光谱分析、化学转化和/或合成表征。