preferred_name: a ubiquinol + S-adenosyl-L-homocysteine + H(+) => a 3-demethylubiquinol + S-adenosyl-L-methionine
preferred_name_lc: a ubiquinol + s-adenosyl-l-homocysteine + h(+) => a 3-demethylubiquinol + s-adenosyl-l-methionine
label: a ubiquinol + S-adenosyl-L-homocysteine + H(+) => a 3-demethylubiquinol + S-adenosyl-L-methionine
label_lc: a ubiquinol + s-adenosyl-l-homocysteine + h(+) => a 3-demethylubiquinol + s-adenosyl-l-methionine