Two Novel Antibacterial Flavonoids from Myrsine Africana L.

• 来源期刊: 中国化学（英文版）
• 年，卷（期）: 2007,（9）
• 页码范围: 1323-1325
• 页数: 3页
• 语种: 英文

摘要

Two novel flavonoids, myrsininone A (1), an isoflavone and myrsininone B (2), a flavanone, with very strong antibacterial activities, were isolated from the stems of Myrsine africana L. Their structures were elucidated by extensive spectroscopic analyses. The antibacterial activities were determined by modified Resazuric MIC methods.