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Five new C21 steroidal glycosides from the stems of Marsdenia tenacissima.
Zhang, Hua; Tan, Ai-Min; Zhang, An-Yuan; Chen, Rong; Yang, Shi-Bao; Huang, Xing.
Afiliação
  • Zhang H; Jiangsu Simcere Pharmaceutical R&D Co., Ltd., No. 699-18 Xuanwu Avenue, Xuanwu District, Nanjing 210042, PR China. jacal teresa@hotmail.com
Steroids ; 75(2): 176-83, 2010 Feb.
Article em En | MEDLINE | ID: mdl-19925814
Five new C(21) steroidal glycosides (1-5) were isolated from the stems of Marsdenia tenacissima. The chemical structures and relative configurations of the new compounds were elucidated by mass spectrometry and NMR spectroscopy. Cellular assay of these compounds showed that they are weak cytotoxic to various cell lines.
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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Esteroides / Caules de Planta / Marsdenia / Glicosídeos / Antineoplásicos Idioma: En Ano de publicação: 2010 Tipo de documento: Article
Texto completo
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PubMed Links
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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Esteroides / Caules de Planta / Marsdenia / Glicosídeos / Antineoplásicos Idioma: En Ano de publicação: 2010 Tipo de documento: Article