preferred_name: (S)-tetrahydropalmatine + S-adenosyl-L-methionine = (S)-cis-N-methyltetrahydropalmatine + S-adenosyl-L-homocysteine
preferred_name_lc: (s)-tetrahydropalmatine + s-adenosyl-l-methionine = (s)-cis-n-methyltetrahydropalmatine + s-adenosyl-l-homocysteine
label: (S)-tetrahydropalmatine + S-adenosyl-L-methionine = (S)-cis-N-methyltetrahydropalmatine + S-adenosyl-L-homocysteine
label_lc: (s)-tetrahydropalmatine + s-adenosyl-l-methionine = (s)-cis-n-methyltetrahydropalmatine + s-adenosyl-l-homocysteine