英文同义词
N,N-Diethyl-1,4-butanediamine;N(1),N(4)-diethylputrescine;4-DIETHYLAMINOBUTYLAMINE ---LIQUID---;4-(Diethylamino)butylamine ,97%;1,4-ButanediaMine, N1,N1-diethyl-;N1,N1-diethylbutane-1,4-diaMine;N1,N1-Diethyl-1,4-butanediamine;4-(DIETHYLAMINO)BUTYLAMINE