preferred_name: Fe-coproporphyrin III + 2 H(+) => coproporphyrin III + Fe(2+)
preferred_name_lc: fe-coproporphyrin iii + 2 h(+) => coproporphyrin iii + fe(2+)
label: Fe-coproporphyrin III + 2 H(+) => coproporphyrin III + Fe(2+)
label_lc: fe-coproporphyrin iii + 2 h(+) => coproporphyrin iii + fe(2+)