N,N'-BIS(PIPERONYLIDENE)-1,4-PHENYLENEDIAMINE

N,N'-DI-P-TOLYL-ISOPHTHALAMIDE

N,N'-ditritylcarbodiimide

N,N'-DODECAMETHYLENEBIS(MALEAMIC ACID)

N,N'-HEXAMETHYLENEBIS(2-CHLOROETHYL CARBAMATE)

N,N'-HEXAMETHYLENEBIS(METHYL SUCCINAMATE)

N,N-Bis(2-ethoxyethyl)-2-ethylhexanamide

N,N-BIS(2-HYDROXYETHYL)ETHYLENEDIAMINE DIHYDROCHLORIDE

N,N-BIS(TRIMETHYLSILYL)-2,3,4,5,6-PENTAFLUOROANILINE

N,N-Diallylamine hydrochloride

N,N-Dibenzyl-3-bromoaniline

N,N-Dibutyl-2-hydroxypropanamide

N,N-DIBUTYLGLYCINONITRILE

N,N-diethyl-2-[(4-methylphenyl)(phenyl)methoxy]ethanamine hydrochloride

N,N-diethyl-2-(2-methylphenoxy)ethanamine 2-hydroxy-1,2,3-propanetricarboxylate