5,7-Diamino-1,1,4,6-tetramethylindan

3,3,5,7-Tetramethylindan-4,6-diamine

1,1,4,6-Tetramethyl-5,7-diaminoindan

5,7-Diamino-1,1,4,6-tetramethylindane

1,1,4,6-Tetramethylindane-5,7-diamine

2,3-Dihydro-3,3,5,7-tetramethyl-1H-indene-4,6-diamine