preferred_name: mycinamicin III + S-adenosyl-L-methionine => mycinamicin IV + S-adenosyl-L-homocysteine + H(+)
preferred_name_lc: mycinamicin iii + s-adenosyl-l-methionine => mycinamicin iv + s-adenosyl-l-homocysteine + h(+)
label: mycinamicin III + S-adenosyl-L-methionine => mycinamicin IV + S-adenosyl-L-homocysteine + H(+)
label_lc: mycinamicin iii + s-adenosyl-l-methionine => mycinamicin iv + s-adenosyl-l-homocysteine + h(+)