整合生物学期刊网

应用天然产物 ›› 2018, Vol. 8 ›› Issue (6): 453-456.DOI: 10.1007/s13659-018-0173-y

• SHORT COMMUNICATION • 上一篇    

Synthesis and Cytotoxicities of Royleanone Derivatives

Cheng-Ji Li1,3, Fan Xia1,3, Rong Wu2, Hong-Sheng Tan2, Hong-Xi Xu2, Gang Xu1, Hong-Bo Qin1   

  1. 1 State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, and Yunnan Key Laboratory of Natural Medicinal Chemistry, Kunming 650201, People's Republic of China;
    2 Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China;
    3 University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
  • 收稿日期:2018-05-13 修回日期:2018-06-08 出版日期:2018-12-24 发布日期:2018-11-21
  • 通讯作者: Hong-Xi Xu, Gang Xu, Hong-Bo Qin
  • 基金资助:
    The work was financially supported by the foundations from NSFC (81373291) to Dr. G. Xu, NSFC (21372229) to Dr. H. B. Qin, and from Foundation of Kunming Institute of Botany (KIB2017007) to Dr. G. Xu.

Synthesis and Cytotoxicities of Royleanone Derivatives

Cheng-Ji Li1,3, Fan Xia1,3, Rong Wu2, Hong-Sheng Tan2, Hong-Xi Xu2, Gang Xu1, Hong-Bo Qin1   

  1. 1 State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, and Yunnan Key Laboratory of Natural Medicinal Chemistry, Kunming 650201, People's Republic of China;
    2 Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China;
    3 University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
  • Received:2018-05-13 Revised:2018-06-08 Online:2018-12-24 Published:2018-11-21
  • Contact: Hong-Xi Xu, Gang Xu, Hong-Bo Qin
  • Supported by:
    The work was financially supported by the foundations from NSFC (81373291) to Dr. G. Xu, NSFC (21372229) to Dr. H. B. Qin, and from Foundation of Kunming Institute of Botany (KIB2017007) to Dr. G. Xu.

摘要: Carnosic acid was used as starting material to synthesize royleanone derivatives featured C11-C14 para quinone. The importance of C-20 group of royleanone derivatives was verified by the cytotoxicity assay of royleanonic acid, miltionone I and deoxyneocrptotanshinone. Following our synthetic route, 15 amide derivatives were synthesized and 8 compounds exhibited moderate cytotoxic activities against three human cancer lines in vitro.

关键词: Royleanones, Cytotoxicity, para benzoquinone

Abstract: Carnosic acid was used as starting material to synthesize royleanone derivatives featured C11-C14 para quinone. The importance of C-20 group of royleanone derivatives was verified by the cytotoxicity assay of royleanonic acid, miltionone I and deoxyneocrptotanshinone. Following our synthetic route, 15 amide derivatives were synthesized and 8 compounds exhibited moderate cytotoxic activities against three human cancer lines in vitro.

Key words: Royleanones, Cytotoxicity, para benzoquinone