rifamycin SV ortho-naphthoquinone carboxamide => rifamycin SV para-naphthoquinone carboxamide
rifamycin sv ortho-naphthoquinone carboxamide => rifamycin sv para-naphthoquinone carboxamide
rifamycin SV ortho-naphthoquinone carboxamide => rifamycin SV para-naphthoquinone carboxamide
rifamycin sv ortho-naphthoquinone carboxamide => rifamycin sv para-naphthoquinone carboxamide