hexamethylbenzene-α1,α4-diamine, 4-(aminomethyl)-2,3,5,6-tetramethylphenylmethanamine, 2,3,5,6-Tetramethyl-p-xylylendiamin, 1,4-bis-aminomethyl-2,3,5,6-tetramethyl-benzene, 4-Aminomethyl-2,3,5,6-tetramethyl-benzylamine, 1,4-Bis-aminomethyl-2,3,5,6-tetramethyl-benzol, (4-(aminomethyl)-2,3,5,6-tetramethylphenyl)methylamine