preferred_name: tylosin + S-adenosyl-L-homocysteine + H(+) => macrocin + S-adenosyl-L-methionine
preferred_name_lc: tylosin + s-adenosyl-l-homocysteine + h(+) => macrocin + s-adenosyl-l-methionine
label: tylosin + S-adenosyl-L-homocysteine + H(+) => macrocin + S-adenosyl-L-methionine
label_lc: tylosin + s-adenosyl-l-homocysteine + h(+) => macrocin + s-adenosyl-l-methionine