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Two New C21 Steroidal Glycosides from Selaginella Braunii Baker.
Li, Gui-Hua; Zhang, Yan; Wu, Jian-Ping; Wang, Yu-Yan; Deng, Gui-Ming; Zeng, Hong-Liang; He, Xiao-Ai; Long, Hong-Ping; Zhu, Gang-Zhi; Chen, Zu-Hui; Cheng, Fei; Xu, Kang-Ping.
Afiliación
  • Li GH; Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410013, P. R. China.
  • Zhang Y; Hunan QingYa Health Service Limited Company, Changsha, 410000, P. R. China.
  • Wu JP; Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410013, P. R. China.
  • Wang YY; Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410013, P. R. China.
  • Deng GM; Hunan QingYa Health Service Limited Company, Changsha, 410000, P. R. China.
  • Zeng HL; Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410013, P. R. China.
  • He XA; Hunan QingYa Health Service Limited Company, Changsha, 410000, P. R. China.
  • Long HP; The First Hospital of Hunan University of Chinese Medicine, Changsha, 410007, P. R. China.
  • Zhu GZ; Institute of Chinese Materia Medica, Hunan Academy of Chinese Medicine, Changsha, 410013, P. R. China.
  • Chen ZH; Haikou People's Hospital and Central South University Xiangya School of Medicine Affiliated Haikou Hospital, Haikou, 570208, P. R. China.
  • Cheng F; The First Hospital of Hunan University of Chinese Medicine, Changsha, 410007, P. R. China.
  • Xu KP; Haikou People's Hospital and Central South University Xiangya School of Medicine Affiliated Haikou Hospital, Haikou, 570208, P. R. China.
Chem Biodivers ; 19(10): e202200767, 2022 Oct.
Article en En | MEDLINE | ID: mdl-36098055
Two new C21 steroidal glycosides, brapreguanes A and B (1-2) were isolated from 75 % aqueous ethanol extract of Selaginella braunii Baker. Their structures were established by spectroscopic analyses (1D/2D NMR spectra and HR-ESI-MS). The absolute configurations of sugar were elucidated by enzymatic hydrolysis and GCMS analysis. In addition, all compounds were evaluated for the anti-proliferative activities against various human cancer cells in vitro. Compounds exhibited no inhibition to various human cancer cells.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Selaginellaceae Límite: Humans Idioma: En Revista: Chem Biodivers Asunto de la revista: BIOQUIMICA / QUIMICA Año: 2022 Tipo del documento: Article
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Selaginellaceae Límite: Humans Idioma: En Revista: Chem Biodivers Asunto de la revista: BIOQUIMICA / QUIMICA Año: 2022 Tipo del documento: Article