Fuscatin A (1), liriodenine, (–)-anonaine, N-methylcorydaldine, p-hydroxybenzoic acid, p-hydroxybenzaldehyde, vanillic acid, isovanillin, β-sitosterol, stigmasterol, 11,13-dehydrolanuginolide, and costunolide were isolated from the flowers of Michelia fuscata (Magnoliaceae). Among them, fuscatin A is a new diester. The structures of these compounds were characterized and identified by spectral analyses.

中文翻译：

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来自含笑花的新二酯

Fuscatin A (1)、liriodenine、(-)-anonaine、N-methylcorydaldine、对羟基苯甲酸、对羟基苯甲醛、香草酸、异香草醛、β-谷甾醇、豆甾醇、11,13-脱氢羊毛脂内酯和木香内酯含笑 (木兰科) 的花。其中，fuscatin A 是一种新型二酯。这些化合物的结构通过光谱分析进行表征和鉴定。