4-(3-(Dimethylamino)propyl)-1-ethyl-3-phenyl-1,4-dihydroindeno(1,2-c)pyrazol-4-ol Indeno(1,2-c)pyrazol-4-ol, 1,4-dihydro-4-(3-(dimethylamino)propyl)-1-ethyl-3-phenyl- NK9175000