TWO NOVEL FLAVONOID GLYCOSIDES FROM CRATAEGUS PINNATIFIDA BGE.VAR. MAJOR N.E.BR.r

• 来源期刊: 亚洲天然物产研究（英文版）
• 学科: 生物学
• 关键词: Crataegus pinnatifida Bge.var.major N.E.Br. Rosaceae Flavonoid glycosides Pinnatifin C Pinnatifin D
• 年，卷（期）: 2001,（1）
• 页码范围: 77-80
• 页数: 4页
• 分类号: Q94
• 语种: 英文

摘要

Two novel natural products, namely pinnatifida C, pinnatifida D, were isolated from the leaves of Crataegus pinnatifida Bge.var.rnajor N.E.Br. Their structures were elucidated by the spectro scopic analysis and chemical evidence.