Reaction catalyzed by (1R,2S)-ephedrine 1-dehydrogenase (1.1.1.423)
+
NADH
+
=
+
NAD+
2,2'-furil
+
NADH
+
H+
=
(2R)-1,2-di(furan-2-yl)-2-hydroxyethan-1-one
+
NAD+
