SMILES: C1=C(C=C(C(=C1[N+](=O)[O-])S(=O)(=O)O)[N+](=O)[O-])[N+](=O)[O-]
Description: The molecule is the arenesulfonic acid that is benzenesulfonic acid with three nitro substituents in the 2-, 4- and 6-positions. It has a role as an epitope, an explosive and a reagent. It is a C-nitro compound and an arenesulfonic acid.