Abstract Phytochemical investigation on the flower buds of Daphne genkwa led to the isolation of 22 compounds, including 17 daphne diterpenes (1–17), three tigliane types (18–20), and two diphenylpentanes (21–22). Compounds 19–21 were isolated from D. genkwa for the first time. These compounds were elucidated using spectroscopic methods and by comparing their data to those reported in the literature. On the basis of chemical research, the chemotaxonomic significance of the isolated compounds were discussed.

中文翻译：

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芫花（百里香科）花蕾的化学成分

摘要 对芫花花蕾的植物化学研究导致分离出 22 种化合物，包括 17 种瑞香二萜 (1-17)、三种 tigliane 类型 (18-20) 和两种二苯基戊烷 (21-22)。化合物 19-21 为首次从 D. genkwa 中分离得到。使用光谱方法并通过将它们的数据与文献中报道的数据进行比较来阐明这些化合物。在化学研究的基础上，讨论了所分离化合物的化学分类学意义。