来自家独行菜的两种新三萜类化合物。

Two new triterpenes from Lysimachia foenum-graecum.

作者信息

Li Xiang-Ri, Li Zhi-Meng, Lin Rui-Chao

机构信息

School of Chinese Pharmacy, Beijing University of Traditional Chinese Medicine, Beijing, China.

出版信息

J Asian Nat Prod Res. 2009 Jun;11(6):529-33. doi: 10.1080/10286020902930884.

DOI:10.1080/10286020902930884

PMID:20183286

Abstract

Two new oleanane-type triterpene saponins, lysimachiagenoside C (1) and lysimachiagenoside D (2), were isolated from the aerial parts of Lysimachia foenum-graecum Hance. The structures were elucidated on the basis of 1D and 2D NMR techniques, including (1)H-(1)H COSY, HMQC, HMBC, TOCSY, and ROESY experiments as well as chemical methods.

摘要

从山羊臭排草（Lysimachia foenum-graecum Hance）的地上部分分离得到了两种新的齐墩果烷型三萜皂苷，即排草皂苷C（1）和排草皂苷D（2）。通过一维和二维核磁共振技术，包括（1）H-（1）H COSY、HMQC、HMBC、TOCSY和ROESY实验以及化学方法对其结构进行了鉴定。