label: 10-hydroxydihydrosanguinarine 10-O-methyltransferase activity
label_lc: 10-hydroxydihydrosanguinarine 10-o-methyltransferase activity
description: "Catalysis of the reaction: 10-hydroxydihydrosanguinarine + S-adenosyl-L-methionine(1+) = S-adenosyl-L-homocysteine + dihydrochelirubine + H+."