biochanin A + NADPH + 2 H(+) => 2,3-dihydrobiochanin A + NADP(+)
biochanin a + nadph + 2 h(+) => 2,3-dihydrobiochanin a + nadp(+)
biochanin A + NADPH + 2 H(+) => 2,3-dihydrobiochanin A + NADP(+)
biochanin a + nadph + 2 h(+) => 2,3-dihydrobiochanin a + nadp(+)