Two new flavonoids from Erythrina eriotriocha
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A E Nkengfack1, D R Sanson, M S Tempesta
1Department of Chemistry, University of Missouri, Columbia 65211.
Journal of Natural Products
|March 1, 1989
Abstract:
In addition to the known compounds erythinasinate [1] and abyssinone V [2], two new flavonoids were isolated from the CHCl3 extract of the stem bark of Erythrina eriotriocha and characterized by spectroscopic techniques as 3'-prenylnaringenin [3] and 2'-hydroxy-5'-methoxybiochanin A [4].