阔叶破布木果实的化学成分研究

Studies on the chemical constituents of the fruits of Cordia latifolia.

作者信息

Siddiqui Bina S, Perwaiz Sobiya, Begum Sabira

机构信息

H.E.J. Research Institute of Chemistry, University of Karachi, Karachi - 75270, Pakistan.

出版信息

Nat Prod Res. 2006 Feb;20(2):131-7. doi: 10.1080/14786410500045614.

DOI:10.1080/14786410500045614

PMID:16319006

Abstract

Four new aromatic compounds have been isolated from the fruits of Cordia latifolia (Boreginaceae) bearing a common basic skeleton but differing in the side chain. Their structures were elucidated using spectrometric methods including 1D- (1H and 13C) and 2D-NMR experiments, (1H, 1H-COSY, NOESY, HMQC and HMBC) and chemical transformations.

摘要

从阔叶破布木（紫草科）果实中分离出了四种新的芳香化合物，它们具有共同的基本骨架，但侧链不同。使用包括一维（¹H和¹³C）和二维核磁共振实验（¹H，¹H-COSY，NOESY，HMQC和HMBC）以及化学转化在内的光谱方法阐明了它们的结构。