preferred_name: FAD => riboflavin cyclic-4',5'-phosphate + AMP + H(+)
preferred_name_lc: fad => riboflavin cyclic-4',5'-phosphate + amp + h(+)
label: FAD => riboflavin cyclic-4',5'-phosphate + AMP + H(+)
label_lc: fad => riboflavin cyclic-4',5'-phosphate + amp + h(+)