英文别名
1-(2-diethylamino-ethyl)-4,4-diethyl-2-phenyl-pyrazolidine-3,5-dione;4,4-diethyl-1-(2-diethylamino-ethyl)-2-phenyl-pyrazolidine-3,5-dione;4,4-Diaethyl-1-(2-diaethylamino-aethyl)-2-phenyl-pyrazolidin-3,5-dion;1-[2-(Diethylamino)ethyl]-4,4-diethyl-2-phenylpyrazolidine-3,5-dione