9-cis-10'-apo-beta-carotenal + beta-ionone => 9-cis-beta-carotene + O2
9-cis-10'-apo-beta-carotenal + beta-ionone => 9-cis-beta-carotene + o2
9-cis-10'-apo-beta-carotenal + beta-ionone => 9-cis-beta-carotene + O2
9-cis-10'-apo-beta-carotenal + beta-ionone => 9-cis-beta-carotene + o2