preferred_name: an 8-methoxyfurocoumarin + S-adenosyl-L-homocysteine + H(+) => an 8-hydroxyfurocoumarin + S-adenosyl-L-methionine
preferred_name_lc: an 8-methoxyfurocoumarin + s-adenosyl-l-homocysteine + h(+) => an 8-hydroxyfurocoumarin + s-adenosyl-l-methionine
label: an 8-methoxyfurocoumarin + S-adenosyl-L-homocysteine + H(+) => an 8-hydroxyfurocoumarin + S-adenosyl-L-methionine
label_lc: an 8-methoxyfurocoumarin + s-adenosyl-l-homocysteine + h(+) => an 8-hydroxyfurocoumarin + s-adenosyl-l-methionine