preferred_name: rifampicin ortho-naphthoquinone carboxamide => rifampicin hemiaminal
preferred_name_lc: rifampicin ortho-naphthoquinone carboxamide => rifampicin hemiaminal
label: rifampicin ortho-naphthoquinone carboxamide => rifampicin hemiaminal
label_lc: rifampicin ortho-naphthoquinone carboxamide => rifampicin hemiaminal