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Halophilols A and B, two new stilbenes from Iris halophila.
Wang, Yong-Qiang; Tan, Jun-Jie; Tan, Chang-Heng; Jiang, Shan-Hao; Zhu, Da-Yuan.
Afiliación
  • Wang YQ; State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, PR China.
Planta Med ; 69(8): 779-81, 2003 Aug.
Article en En | MEDLINE | ID: mdl-14531035
A new monomeric stilbene, halophilol A (1), and a new tetrastilbene, halophilol B (2), along with three known oligostilbenes were isolated from the seeds of Iris halophila. Their structures were established on the basis of the spectral data. The oligostilbene skeleton is encountered for the first time in the Iridaceae family. Bioactivity tests showed that 1 had moderate cytotoxicity against KB and HMEC cell lines (IC50 = 17.28 microM, 22.47 microM respectively), while 2 was inactive.
Asunto(s)
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Bases de datos: MEDLINE Métodos Terapéuticos y Terapias MTCI: Terapias_biologicas Asunto principal: Estilbenos / Género Iris / Fitoterapia / Antineoplásicos Fitogénicos Idioma: En Revista: Planta Med Año: 2003 Tipo del documento: Article
Buscar en Google
Bases de datos: MEDLINE Métodos Terapéuticos y Terapias MTCI: Terapias_biologicas Asunto principal: Estilbenos / Género Iris / Fitoterapia / Antineoplásicos Fitogénicos Idioma: En Revista: Planta Med Año: 2003 Tipo del documento: Article