Bis(2,4-diamino-5-methylphenyl)methane

bis-5,5'-(2,4,2',4'-tetraminotolyl)methane

6,6'-Methylenebis(4-methylbenzene-1,3-diamine)

4,4'-Methylenebis(6-methyl-1,3-benzenediamine)

2,2'-Methylenebis(4-methyl-1,5-benzenediamine)

4-[(2,4-diamino-5-methyl-phenyl)methyl]-6-methyl-benzene-1,3-diamine