KBZ
  -OEChem-11012420563D

 18 18  0     0  0  0  0  0  0999 V2000
   -0.3730    0.0000    0.0570 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3160    1.2000    0.0450 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6950    1.2060    0.0130 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6610    0.0070   -1.4720 N   0  0  0  0  0  0  0  0  0  0  0  0
    4.9630   -0.0030   -0.0670 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.8270   -0.0020   -0.0400 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5240   -1.2500    0.6470 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.3960   -0.0010   -0.0070 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6940   -1.2080    0.0050 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3150   -1.2000    0.0430 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5220    1.2490    0.6550 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1340    0.0010    0.0980 S   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2270    2.1330    0.0610 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.2320    2.1440    0.0030 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5050   -0.4120   -1.7020 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1250    0.4290   -2.1620 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.2300   -2.1460   -0.0110 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2290   -2.1330    0.0530 H   0  0  0  0  0  0  0  0  0  0  0  0
  5  6  3  0  0  0  0
  6  8  1  0  0  0  0
  3  8  2  0  0  0  0
  8  9  1  0  0  0  0
  2  3  1  0  0  0  0
  9 10  2  0  0  0  0
  1  2  2  0  0  0  0
  1 10  1  0  0  0  0
  1 12  1  0  0  0  0
  4 12  1  0  0  0  0
  7 12  2  0  0  0  0
 11 12  2  0  0  0  0
  2 13  1  0  0  0  0
  3 14  1  0  0  0  0
  4 15  1  0  0  0  0
  4 16  1  0  0  0  0
  9 17  1  0  0  0  0
 10 18  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
c1cc(ccc1C#N)S(=O)(=O)N

> <OPENEYE_INCHI>
InChI=1S/C7H6N2O2S/c8-5-6-1-3-7(4-2-6)12(9,10)11/h1-4H,(H2,9,10,11)

> <OPENEYE_INCHIKEY>
UZECCNDOASGYNH-UHFFFAOYSA-N

> <FORMULA>
C7H6N2O2S

$$$$
