Bioactive Saponins and Glycosides. XXVI. New Triterpene Saponins, Theasaponins E10, E11, E12, E13, and G2, from the Seeds of Tea Plant (Camellia sinensis)
作者： Masayuki Yoshikawa , Toshio Morikawa , Hisashi Matsuda , Ning Li , Seikou Nakamura
DOI: 10.3987/COM-06-10704
关键词: Camellia sinensis 、 Traditional medicine 、 Chemistry 、 Camellia 、 Triterpene 、 Glycoside 、 Saponin
摘要: New triterpene saponins, theasaponins E 10 , 11 12 13 and G 2 were isolated from the saponin fraction of seeds Camellia sinesis. Their stereostructures elucidated on basis chemical physicochemical evidence.
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