preferred_name: beta-ionone + all-trans-10'-apo-beta-carotenal => all-trans-beta-carotene + O2
preferred_name_lc: beta-ionone + all-trans-10'-apo-beta-carotenal => all-trans-beta-carotene + o2
label: beta-ionone + all-trans-10'-apo-beta-carotenal => all-trans-beta-carotene + O2
label_lc: beta-ionone + all-trans-10'-apo-beta-carotenal => all-trans-beta-carotene + o2