Provide the condensed structural formula of 1,1,1-tribromo-2,3-dimethylbutane.

Condensed structural formula of 1,1,1-tribromo-2,3-dimethylbutane.

Condensed structural formula of 1,1,1-tribromo-2,3-dimethylbutane with H2 label.

Condensed structural formula of 1,1,1-tribromo-2,3-dimethylbutane with H3C label.

Condensed structural formula of 1,1,1-tribromo-2,3-dimethylbutane with H2 labels.