preferred_name: (6S)-5-methyl-5,6,7,8-tetrahydrofolate + NADP(+) <=> (6R)-5,10-methylene-5,6,7,8-tetrahydrofolate + NADPH + H(+)
preferred_name_lc: (6s)-5-methyl-5,6,7,8-tetrahydrofolate + nadp(+) <=> (6r)-5,10-methylene-5,6,7,8-tetrahydrofolate + nadph + h(+)
label: (6S)-5-methyl-5,6,7,8-tetrahydrofolate + NADP(+) <=> (6R)-5,10-methylene-5,6,7,8-tetrahydrofolate + NADPH + H(+)
label_lc: (6s)-5-methyl-5,6,7,8-tetrahydrofolate + nadp(+) <=> (6r)-5,10-methylene-5,6,7,8-tetrahydrofolate + nadph + h(+)