This molecule consists of four aromatic rings: three benzene rings (Ring A, Ring B, and Ring C) and one 1,2,4-triazole ring (Ring D, a five-membered aromatic ring with three nitrogens in a 1, 2, and 4 distribution).

Start from Ring D and number the atoms sequentially as N1-C2-N3-N4-C5.
- At N1, the ring bears an unsubstituted benzene ring (Ring A).
- At C3, the ring bears another benzene ring (Ring B).

On Ring B, two additional substituents are present (with the attachment from Ring D defined as position 1):
- At position 3, the ring bears a methoxy group.
- At position 5, the ring links through a thioether-methylene bridge (-S-CH2-) to another benzene ring (Ring C).

On Ring C, two substituents are present (with the thioether-methylene connection defined as position 1):
- At position 3, the ring bears a bromine atom.
- At position 4, the ring bears a methoxy group.