来自印度黄檀的异黄酮苷。

Isoflavonoid glycosides from Dalbergia sissoo.

作者信息

Farag S F, Ahmed A S, Terashima K, Takaya Y, Niwa M

机构信息

Department of Pharmacognosy, Faculty of Pharmacy, Assiut University, 71526, Assiut, Egypt.

出版信息

Phytochemistry. 2001 Aug;57(8):1263-8. doi: 10.1016/s0031-9422(01)00195-9.

DOI:10.1016/s0031-9422(01)00195-9

PMID:11454356

Abstract

Two isoflavone glycosides, biochanin A 7-O-[beta-D-apiofuranosyl-(1-->5)-beta-D-apiofuranosyl-(1-->6)-beta-D-glucopyranoside] and tectorigenin 7-O-[beta-D-apiofuranosyl-(1-->6)-beta-D-glucopyranoside], were isolated from Dalbergia sissoo. Their structures were elucidated on the basis of spectral and chemical evidence.

摘要

从印度黄檀中分离出两种异黄酮苷，即鹰嘴豆芽素A 7 - O - [β - D - 芹菜呋喃糖基 - (1→5) - β - D - 芹菜呋喃糖基 - (1→6) - β - D - 吡喃葡萄糖苷]和鸢尾黄素7 - O - [β - D - 芹菜呋喃糖基 - (1→6) - β - D - 吡喃葡萄糖苷]。基于光谱和化学证据阐明了它们的结构。