Triterpene, Antioxidant, and Antimicrobial Compounds from Melissa officinalis

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• 作者：Teresa Mencherini ; Patrizia Picerno ; Carla Scesa ; Rita Aquino
• 刊名：Journal of Natural Products
• 出版年：2007
• 出版时间：December 2007
• 年：2007
• 卷：70
• 期：12
• 页码：1889 - 1894
• 全文大小：96K
• 年卷期：v.70,no.12(December 2007)
• ISSN：1520-6025

文摘

Six new triterpenes (1–6) and four known compounds have been isolated from dried stems and leaves of Melissa officinalis. The known compounds were identified as quadranoside III, salvianic acid A, rosmarinic acid, and luteolin. The structures of compounds 1–6 were established by analysis of spectroscopic data. Free radical scavenging and antimicrobial activities of the extracts and of rosmarinic acid, the major component, were evaluated.