文献类型： 外文期刊
作者： Liu, W. X. 1 ; Liao, Y. J. 1 ; Chen, N. 1 ; Geng, H. C. 3 ; Zhou, M. 1 ;
作者机构： 1.Yunnan Minzu Univ, Sch Chem & Environm, Kunming 650031, Yunnan, Peoples R China
2.Southwest Forestry Univ, Key Lab State Forestry & Grassland Adm Highly Effi, Kunming 650224, Peoples R China
3.Yunnan Acad Agr Sci, Inst Qual Stand & Testing Technol, Kunming 650223, Peoples R China
关键词： Lepidium meyenii; macathiohydantoin S; cytotoxicities
期刊名称：CHEMISTRY OF NATURAL COMPOUNDS （ 影响因子：0.8； 五年影响因子：0.8 ）
ISSN： 0009-3130
年卷期： 2023 年
页码：
收录情况： SCI
摘要： Macathiohydantoin S (1), a new thiohydantoin derivative, was isolated from the roots of Lepidium meyenii (Maca) collected from Qujing, Yunnan Province of China. The structure of 1 was elucidated on the basis of extensive spectroscopic data, including 1D NMR (H-1 NMR, C-13 NMR), 2D NMR (HSQC, HMBC, and COSY) and HR-ESI-MS techniques. The cytotoxicities against five human cancer cell lines of compound 1 were also evaluated.
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