N1,N1,N4,N4-Tetrakis[4-(dibutylamino)phenyl]-1,4-benzenediamine4182-80-332 % similar 2-(Aminomethyl)-N,N-dipropylaniline1020969-90-731 % similar 1-(4-Amino-3-methoxyphenyl)-N,N-dimethylpiperidin-4-amine1089279-91-331 % similar Bansyl compound43040-76-230 % similar 2-Amino-N-ethyl-N-phenylbenzenesulfonamide81-10-730 % similar N,N-Dibutyl-3-aminophenol43141-69-130 % similar