12-hydroxydihydrochelirubine 12-O-methyltransferase activity
Catalysis of the reaction: 12-hydroxydihydrochelirubine + S-adenosyl-L-methionine(1+) = S-adenosyl-L-homocysteine + dihydromacarpine + H+.
GO:0008757
S-adenosylmethionine-dependent methyltransferase activity
is_a
S-adenosyl-L-methionine:12-hydroxydihydrochelirubine 12-O-methyltransferase activity
related