3-(2-diethylaminoethyl)-3-phenylpiperidine-2,6-dione;3-(2-diethylaminoethyl)-3-phenyl-piperidine-2,6-dione;3-(2-diethylaminoethyl)-3-phenyl-piperidine-2,6-quinone;Phenglutarimide;3-[2-(diethylamino)ethyl]-3-phenylpiperidine-2,6-dione;2,6-Piperidinedione, 3-[2-(diethylamino)ethyl]-3-phenyl-
3-(2-diethylaminoethyl)-3-phenylpiperidine-2,6-dione