化合物5和6为首次从核果木属植物中分离得到，化合物1~4、7、8均为首次从青枣核果木中分离得到。

Component 5 and 6 were isolated for the first time from Drypetes, and compounds 1-4,7 and 8 were isolated from D. cumingii for the first time.

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化合物5和6为首次从核果木属植物中分离得到，化合物1~4、7、8均为首次从青枣核果木中分离得到。

Component 5 and 6 were isolated for the first time from Drypetes, and compounds 1-4,7 and 8 were isolated from D. cumingii for the first time.

youdao