Three new diterpenoids from Croton laui Merr. et Metc
Three new diterpenoids from Croton laui Merr. et Metc
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来自 Croton laui Merr 的三种新二萜类化合物。
DOI：
10.1080/14786419.2016.1266350
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发表时间：
2017
影响因子：
2.2
通讯作者：
Wang Guo-Cai
中科院分区：
文献类型：
--
作者：
Yang Li;Wu Zhong-Nan;Zhang Yu-Bo;Chen Neng-Hua;Zhuang Ling;Li Yao-Lan;Wang Guo-Cai
从劳氏巴豆（Croton laui）的地上部分分得3个新的二萜类化合物，包括1个唇形科二萜（1）和2个西松属二萜（2-3），沿着4个已知类似物（4-7）。通过波谱分析和文献数据的比较，确定了它们的结构。评价所有化合物对两种肿瘤细胞系的细胞毒性。
Three new diterpenoids, including one labdane diterpenoid (1) and two cembrane diterpenoids (2–3), were isolated from the aerial parts ofCroton laui, along with four known analogues (4–7). Their structures were elucidated by spectroscopic analysis and comparison with literature data. All compounds were evaluated for their cytotoxicity against two tumour cell lines.