 OCCCNCOC1CCAtCCC1POOOPOOOInChIKeyULKFUYLXALOEQK-UHFFFAOYSA-NC10H14AtNO8P2Bisphosphonates Benzoyl derivatives Organic phosphonic acids Secondary carboxylic acid amides Organophosphorus compounds Organooxygen compounds Organonitrogen compounds Organoastatides Organic oxides Hydrocarbon derivativesBenzamide - Bisphosphonate - Benzoyl - Organophosphonic acid - Organophosphonic acid derivative - Carboxamide group - Secondary carboxylic acid amide - Carboxylic acid derivative - Organonitrogen compound - Organoastatide - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organooxygen compound - Organophosphorus compound - Aromatic homomonocyclic compound 