中华卷柏（Desv.）Spring中两个新的去甲木脂素。

Two new secolignans from Selaginella sinensis (Desv.) Spring.

作者信息

Feng Wei-Sheng, Chen Hui, Zheng Xiao-Ke, Wang Yan-Zhi, Gao Li, Li Hong-Wei

机构信息

School of Pharmaceutical Science, Henan University of Traditional Chinese Medicine, Zhengzhou, China.

出版信息

J Asian Nat Prod Res. 2009 Jul;11(7):658-62. doi: 10.1080/10286020902971011.

DOI:10.1080/10286020902971011

PMID:20183303

Abstract

Two new secolignans, 3,4-trans-3-hydroxymethyl-4-[bis(4-hydroxyphenyl)methyl]butyrolactone (1) and 2,3-trans-3,4-trans-2-methoxy-3-hydroxymethyl-4-[bis(4-hydroxyphenyl)methyl]tetrahydrofuran (2), together with six known compounds, were isolated from the whole grass of Selaginella sinensis (Desv.) Spring. Their structures were elucidated by NMR and MS experiments.

摘要

从中华卷柏（Desv.）Spring的全草中分离得到两个新的裂环木脂素，3,4-反式-3-羟甲基-4-[双（4-羟苯基）甲基]丁内酯（1）和2,3-反式-3,4-反式-2-甲氧基-3-羟甲基-4-[双（4-羟苯基）甲基]四氢呋喃（2），以及六个已知化合物。通过核磁共振（NMR）和质谱（MS）实验对它们的结构进行了鉴定。