B6S
  -OEChem-06212418113D

 18 19  0     0  0  0  0  0  0999 V2000
   -3.9090   -0.0710    0.0390 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1900   -1.1290    0.0410 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9490    1.3390    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8520   -0.9800    0.0140 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4790    0.3690   -0.0120 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1330    0.7250   -0.0430 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8370   -0.2520   -0.0460 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4750   -1.5910   -0.0200 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8360   -1.9580    0.0110 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5400    0.1990   -0.0840 S   0  0  0  0  0  0  0  0  0  0  0  0
    3.2370   -0.9150   -0.6260 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.5980    1.5010   -0.6490 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9890   -0.0710    0.0540 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.1500    1.7670   -0.0640 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.2420   -2.3520   -0.0240 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1000   -3.0050    0.0320 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.0020    0.3350    1.3590 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.9330    0.5820    1.4520 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  1  3  1  0  0  0  0
  1 13  1  0  0  0  0
  2  4  1  0  0  0  0
  3  5  1  0  0  0  0
  4  5  2  0  0  0  0
  4  9  1  0  0  0  0
  5  6  1  0  0  0  0
  6  7  2  0  0  0  0
  6 14  1  0  0  0  0
  7  8  1  0  0  0  0
  7 10  1  0  0  0  0
  8  9  2  0  0  0  0
  8 15  1  0  0  0  0
  9 16  1  0  0  0  0
 10 11  2  0  0  0  0
 10 12  2  0  0  0  0
 10 17  1  0  0  0  0
 17 18  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
c1cc2c(cc1S(=O)(=O)O)scn2

> <OPENEYE_INCHI>
InChI=1S/C7H5NO3S2/c9-13(10,11)5-1-2-6-7(3-5)12-4-8-6/h1-4H,(H,9,10,11)

> <OPENEYE_INCHIKEY>
UGDMYHVETQRVGB-UHFFFAOYSA-N

> <FORMULA>
C7H5NO3S2

$$$$