TRITERPENE GLYCOSIDE FROM TERMINALIA ARJUNA

• 来源期刊: 亚洲天然物产研究（英文版）
• 学科: 生物学
• 关键词: Terminalia arjuna Combretaceae Triterpenoid-glycoside Arjunetoside Arjunic acid Oleanolic acid
• 年，卷（期）: 2001,（3）
• 页码范围: 207-212
• 页数: 6页
• 分类号: Q94
• 语种: 英文

摘要

A new triterpene glycoside, arjunetoside, together with oleanolic and arjunic acids has been isolated from the root bark of Terminalia arjuna. The structure of arjunetoside has been established as 3-O-β-D-glucopyranosyl-2α,3β, 19α-trihydroxyolean-12-en-28-oic acid, 28-O-β-D-glucopyranoside by chemical and spectral data.