作者: Hou-Jin Li , Wen-Jian Lan , Chi-Keung Lam , Fen Yang , Xiao-Feng Zhu
关键词: Sarcophyton tortuosum 、 Fungus 、 Chondrostereum 、 Cancer cell lines 、 Gloeosteretriol 、 Stereochemistry 、 Botany 、 Chemistry
摘要: A new hirsutane sesquiterpenoid, hirsutanol E (1), together with the known compounds (2) and F (3; gloeosteretriol) were obtained from AcOEt extract of marine fungus Chondrostereum sp., which was isolated soft coral Sarcophyton tortuosum. The structures elucidated mainly on basis NMR, MS, X-ray single-crystal diffraction data. Hirsutanol exhibited potent cytotoxic activities against various cancer cell lines.