Reaction catalyzed by anthocyanidin reductase [(2S)-flavan-3-ol-forming] (1.3.1.112)
2
+
4
NADPH
+
4
=
+
+
4
NADP+
2 cyanidin
+
4 NADPH
+
4 H+
=
(+)-epicatechin
+
(-)-catechin
+
4 NADP+
