corydaline synthase activity
Catalysis of the reaction: S-adenosyl-L-methionine + 2 NADPH + palmatine = S-adenosyl-L-homocysteine + corydaline + 2 NADP+.
GO:0008168
methyltransferase activity
is_a
S-adenosyl-L-methionine:protoberberine 13-C-methyltransferase activity
related