103926-82-5 6-(Aminoiminomethyl)-2-naphthalenyl 4-((4,5-dihydro-1H-imidazol-2-yl)aminobenzoate dimethanesulfonate 6-Amidino-2-naphthyl 4-((4,5-dihydro-1H-imidazol-2-yl)amino)benzoate dimethanesulfonate Benzoic acid, 4-((4,5-dihydro-1H-imidazol-2-yl)amino)-, 6-(aminoiminomethyl)-2-naphthalenyl ester, dimethanesulfonate Fut 187 Sepimostat mesilate TO-187