Furanoflavones from root bark of Millettia sanagana
1995; Elsevier BV; Volume: 40; Issue: 3 Linguagem: Inglês
10.1016/0031-9422(95)00058-f
ISSN1873-3700
AutoresJ. Tanyi Mbafor, A.T Atchade, Augustin Ephrem Nkengfack, Zacharias Tanee Fomum, Olov Sterner,
Tópico(s)Morinda citrifolia extract uses
ResumoA new furanoflavone, named sanaganone, was isolated from the root bark of Millettia sanagana in addition to four known compounds, pongamol, lanceolatin B, kanjone and 5-methoxy furano [7,8:4″,5″] flavone. The structure of the new compound was elucidated by spectroscopic analysis, including 2D NMR techniques (DQF COSY, HETCOR, long-range HETCOR and NOESY), as 2‴,2‴-dimethylpyrano [5,6:5‴,6‴] furano [7,8:4″,5″] flavone.
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