1-ethyl-4-(2-morpholinoethyl)-3,3-diphenylpyrrolidin-2-one; AHR-619;1-Ethyl-4-(2-morpholinoethyl)-3,3-diphenyl-2-pyrrolidinone;1-Ethyl-4-(2-morpholinoethyl)-3,3-diphenylpyrrolidin-2-one;4-(2-chloroethyl)-1-ethyl-3,3-diphenylpyrrolidin-2-one;1-Ethyl-4-[2-(4-morpholinyl)ethyl]-3,3-diphenyl-2-pyrrolidinone;1-Ethyl-4-(2-morpholin-4-ylethyl)-3,3-di(phenyl)pyrrolidin-2-one
