Isocalanone, a new pyranocoumarin from Calophyllum teysmannii (Guttiferae)

被引：11

作者：

Cao, SG ^{[1
]}

Chong, KL ^{[1
]}

Vittal, JJ ^{[1
]}

Sim, KY ^{[1
]}

Goh, SH ^{[1
]}

机构：

[1] Natl Univ Singapore, Dept Chem, Singapore 119260, Singapore

来源：

NATURAL PRODUCT LETTERS | 1998年 / 11卷 / 03期

关键词：

coumarins; calanone; isocalanone; crystal structure; Calophyllum teysmannii; Guttiferae;

D O I：

10.1080/10575639808044952

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

From a phytochemical screening of Calophyllum teysmannii var. inophylloide a new coumarin, isocalanone (la), was isolated together with the known calanone (2). The structures of both compounds were confirmed by spectroscopic data and single crystal X-ray crystallography.

引用

页码：233 / 236

页数：4

共 10 条

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