Macathioureas A-D, four new thiourea analogues from the roots of Lepidium meyenii
文献类型: 外文期刊
第一作者: Geng, Hui-Chun
作者: Geng, Hui-Chun;Chen, Ning;Lv, Jun-Jiang;Zhou, Min;Geng, Hui-Chun;Chen, Ning;Lv, Jun-Jiang;Zhou, Min;Geng, Hui-Chun;Wang, Xue-Song;Lv, Jun-Jiang
作者机构:
关键词: Lepidium meyenii; Thioureas; ECD; Cytotoxicity
期刊名称:FITOTERAPIA ( 影响因子:3.4; 五年影响因子:3.3 )
ISSN: 0367-326X
年卷期: 2023 年 168 卷
页码:
收录情况: SCI
摘要: Macathioureas A-D (1-4), four new thiourea derivatives with a carbamothioylpyrrolidine-2-carboxamide framework, were isolated from the roots of Lepidium meyenii (Maca) collected from Qujing, Yunnan Province of China. Their structures were identified based on extensive spectroscopic data, including 1D NMR, 2D NMR, and HRESIMS techniques. Their absolute configurations were assigned as 7S by the comparison of the experi-mental and predicted electronic circular dichroism (ECD) spectra. All the thiourea analogues were tested for their cytotoxicities against five human cancer cell lines. However, no significant activities were detected at concen-trations up to 40 mu M.
分类号:
- 相关文献
作者其他论文 更多>>
-
The HTIRDB: A resource containing a transcriptional atlas for 105 different tissues from each of seven species of domestic herbivore
作者:Ding, Luoyang;Wang, Yifan;Wu, Feifan;Zhen, Yongkang;Blache, Dominique;Li, Chuang;Yu, Xiang;Zhang, Zhenbin;Chen, Yifei;Xue, Chun;Gu, Yalan;Huang, Weidong;Yan, Lu;Wei, Wenjun;Wang, Yusu;Zhang, Jinying;Zhang, Yifan;Sun, Yiquan;Wang, Mengzhi;Wang, Yifan;Zhang, Linna;Huang, Yiming;Zhen, Yongkang;Chen, Ning;Wang, Limin;Zhou, Ping;Yang, Qing-Yong;Wang, Mengzhi;Zhang, Linna;Luo, Chengfang;Huang, Yiming;Liu, Dongxu;Yang, Zhiquan;Huang, Xiaoyan;Dai, Rui;Wang, Shengbo;Zhao, Xinle;Wang, Haodong;Yang, Qing-Yong;Song, Li;Pool, Kelsey;Blache, Dominique;Maloney, Shane K.
关键词:
-
Sparfloxacin ameliorates DSS-induced ulcerative colitis by suppressing cellular senescence, JAK/NF-κB signaling pathway and modulation of the gut microbiota-metabolite axis
作者:Song, Shujia;Li, Fuxing;Zhao, Bingxiang;Xu, Yaxing;Liu, Zhenlin;Liu, Jiayu;Hou, Qinran;Chen, Jiale;Chen, Mengting;Liu, Zhengze;Zhou, Min;Wang, Xiaobo;Wu, Xiaojian
关键词:Ulcerative colitis; Intestinal senescence; Inflammation; JAK/NF-kappa B
-
Effects of Cadmium Accumulation Along the Food Chain on the Fitness of Harmonia axyridis
作者:Shen, Qintian;Wang, Shasha;Wan, Sijing;Zhong, Fan;Zhao, Keting;Tao, Shiyu;Zhou, Min;Li, Yan;Tang, Bin;Guan, Meiyan;Zhong, Fan;Zhang, Weixing
关键词:
Harmonia axyridis ; food chain; cadmium; growth and development; fertility -
VrMYB90 negatively regulates proanthocyanidin biosynthesis by repressing VrANR in mung bean (Vigna radiata L.)
作者:Bao, Changjian;Niu, Mengyang;Liu, Ze;Wu, Yukun;Cao, Beier;Zhou, Min;Shen, Zhenguo;Su, Nana;Yuan, Xingxing;Jia, Li;Cui, Jin
关键词:Anthocyanins; Flavonoids; Mung bean; Proanthocyanidins; Secondary metabolites;
VrANR ;VrMYB90 -
Growth Performance and Rumen Microbiota of Sheep Respond to Cotton Straw Fermented with Compound Probiotics
作者:Wei, Peiling;Guan, Mingxuan;Gong, Ping;Liang, Xuhui;Yuan, Kaixin;Yang, Yuxin;Chen, Ning
关键词:biological fermentation; cotton straw; sheep; probiotics
-
Spatiotemporal Transcriptomic Atlas Reveals the Regulatory Mechanisms Underlying Early Inflorescence Development and Sex Differentiation in Spinach
作者:You, Chen;Zhao, Yueyan;Wang, Xiaoning;Wei, Shuaijie;Chen, Ning;Zhang, Yulan;Liu, Luxian;Li, Shufen;Gao, Wujun;Yang, Hao;Yang, Hao;Qian, Wei;Qian, Wei
关键词:dioecious plant; epigenetics; inflorescence development; MSI1; sex differentiation; spatial transcriptomics; spinach
-
Partial replacement of corn silage with sorghum-sudangrass silage improves growth performance and rumen function in Hu sheep via microbial and metabolic modulation
作者:Li, Chuang;Yang, Jingquan;Chen, Ning;Li, Chuang;Cheng, Zhiqiang;Yang, Kailun;Sun, Xuezhao;Wang, Mengzhi
关键词:Sorghum-sudangrass silage; Growth performance; Sheep; Rumen fermentation; Microbiota structure; Serum metabolome