Terpenoid metabolites from the aerial part of Artemisia lagocephala

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• 作者：Ludmila P. Ponomarenko ; Anatoly I. Kalinovsky ; Ekaterina A. Martyyas ; Roman V. Doudkin ; Petr G. Gorovoy ; Valentin A. Stonik ; ^{stonik@piboc.dvo.ru}
• 关键词：Artemisia lagocephala ; Terpenoid metabolites ; Natural ozonide
• 刊名：Phytochemistry Letters
• 出版年：2012
• 出版时间：March 2012
• 年：2012
• 卷：5
• 期：1
• 页码：118-122
• 全文大小：228 K

文摘

Six naturally occurring terpenoids were isolated from the hexane extract of rabbit-head wormwood Artemisia lagocephala (Fisch. ex Besser) DC. The terpenoids?structures were elucidated by spectroscopic and chemical methods as 3¦Â-acetoxycycloartan-24-ozonide (1), 3¦Â-acetoxycycloartan-24-al (2), 25,26,27-trisnor-3¦Â-acetoxycycloartan-24-ol (3), 24,25,26,27-tetranor-3¦Â-acetoxycycloartan-23-ol (4), and the previously known caryophyllene oxide (5) and (1R,4S)-p-menth-2-en-1-ol (6).