3,4-dihydro-2,7-dimethyl-3-(2-(4-morpholinyl)ethyl-5-(3-nitrophenyl)-4-oxo-6-(1-oxo-11-(4,4'-diphenyl)-1-piperdinyl)undecyl)-pyrido(2,3-d)pyrimidine-dihydrochloride
3,4-dihydro-2,7-dimethyl-3-(2-(4-morpholinyl)ethyl-5-(3-nitrophenyl)-4-oxo-6-(1-oxo-11-(4,4'-diphenyl)-1-piperdinyl)undecyl)-pyrido(2,3-d)pyrimidine-dihydrochloride