Synonyms: | 4,4',4'',4'''-(ethene-1,1,2,2-tetrayl)tetraaniline;Tetrakis(4-aminophenyl)ethane;4,4',4'',4'''-(1,2-Ethenediylidene)tetrakisbenzenamine;Tetrakis(4-aminophenyl)ethene;Benzenamine, 4,4',4'',4'''-(1,2-ethenediylidene)tetrakis-;Tetrakis(4-aminophenyl)ethylene;TPE22;4,4',4'',4'''-(Ethene-1,1,2,2-tetrayl)tetraaniline |