SMILES: C1=CC(=CC=C1N)N=C2C=C(C(=NC3=CC=C(C=C3)N)C=C2N)N
Description: The molecule is a quinone imine having amino substituents in the 2- and 5-positions and 4-aminophenyl substituents on both of the imine nitrogens. It is a trimer formed from 1,4-phenylenediamine. It has a role as a mutagen and an allergen. It derives from a 1,4-phenylenediamine.