preferred_name: 1-methylnicotinamide + S-adenosyl-L-homocysteine => nicotinamide + S-adenosyl-L-methionine
preferred_name_lc: 1-methylnicotinamide + s-adenosyl-l-homocysteine => nicotinamide + s-adenosyl-l-methionine
label: 1-methylnicotinamide + S-adenosyl-L-homocysteine => nicotinamide + S-adenosyl-L-methionine
label_lc: 1-methylnicotinamide + s-adenosyl-l-homocysteine => nicotinamide + s-adenosyl-l-methionine