Dehydro Loperamide; 4-(4-(4-chlorophenyl)-5,6-dihydropyridin-1(2H)-yl)-N,N-dimethyl-2,2-diphenylbutanamide; 4-(4-(4-chlorophenyl)-5,6-dihydropyridin-1(2H)-yl)-N,N-dimethyl-2,2-diphenylbutanamide;1(2H)-Pyridinebutanamide, 4-(4-chlorophenyl)-3,6-dihydro-N,N-dimethyl-alpha,alpha-diphenyl-;4-[4-(4-chlorophenyl)-3,6-dihydro-2H-pyridin-1-yl]-N,N-dimethyl-2,2-diphenylbutanamide
