Isolation and identification of two new flavanones and a chalcone from Citrus kinokuni.
نویسندگان
چکیده
Two new flavanones and one chalcone were isolated from the peel of Citrus kinokuni Hort. ex Tanaka and identified as (2S)-5,6,7,8,4'-pentamethoxyflavanone (1), (2S)-5,6,7,3',4'-pentamethoxyflavanone (2) and 2'-hydroxy-3,4,3',4',6'-pentamethoxychalcone (3). The structures of new compounds were elucidated by spectroscopic analysis.
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ورودعنوان ژورنال:
- Chemical & pharmaceutical bulletin
دوره 49 10 شماره
صفحات -
تاریخ انتشار 2001