A new pentacyclic triterpene, gmeliniin A, from Echinopsgmelinii Turcz

• 来源期刊: 中国化学(英文版)
• 年，卷（期）: 2000,（1）
• 所属期刊栏目: Note
• 页码范围: 112-114
• 页数: 3页
• 语种: 英文

摘要

Gmeliniin A, a new pentacyclic triterpene of ursane series isolated from the aerial parts of Echinops gmelinii, is elucidated structurally as 1 on the basis of 1D and 2D NMR spectroscopic studies.