preferred_name: 4-O-demethylbarbatate + S-adenosyl-L-methionine <=> proatranorin I + S-adenosyl-L-homocysteine
preferred_name_lc: 4-o-demethylbarbatate + s-adenosyl-l-methionine <=> proatranorin i + s-adenosyl-l-homocysteine
label: 4-O-demethylbarbatate + S-adenosyl-L-methionine <=> proatranorin I + S-adenosyl-L-homocysteine
label_lc: 4-o-demethylbarbatate + s-adenosyl-l-methionine <=> proatranorin i + s-adenosyl-l-homocysteine