E4I
  -OEChem-08232420523D

 17 17  0     0  0  0  0  0  0999 V2000
    2.0690   -1.1890    0.0170 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1930   -0.1240   -0.0240 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1670    0.8050   -0.0130 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3580    0.1300    0.0140 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.6950    0.7280    0.0340 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9390    0.1060   -1.4170 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7720   -1.3340   -0.0050 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2830   -1.0620    0.7300 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7520    1.3480    0.7430 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5400    0.1930   -0.0560 S   0  0  0  0  0  0  0  0  0  0  0  0
    2.7920   -1.9910    0.0320 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.0350    1.8770   -0.0220 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.0450    0.8690   -0.9890 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.6550    1.6920    0.5410 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.3810    0.0670    0.5640 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1170   -0.9130    1.2020 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8840   -1.9460    0.7180 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  7  2  0  0  0  0
  1  4  1  0  0  0  0
  9 10  2  0  0  0  0
  2  7  1  0  0  0  0
  4  5  1  0  0  0  0
  3  4  1  0  0  0  0
  2  3  2  0  0  0  0
  2 10  1  0  0  0  0
  6 10  2  0  0  0  0
  8 10  1  0  0  0  0
  1 11  1  0  0  0  0
  3 12  1  0  0  0  0
  5 13  1  0  0  0  0
  5 14  1  0  0  0  0
  5 15  1  0  0  0  0
  8 16  1  0  0  0  0
  8 17  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
Cn1cc(nc1)S(=O)(=O)N

> <OPENEYE_INCHI>
InChI=1S/C4H7N3O2S/c1-7-2-4(6-3-7)10(5,8)9/h2-3H,1H3,(H2,5,8,9)

> <OPENEYE_INCHIKEY>
QBJSSOBNVYDCDQ-UHFFFAOYSA-N

> <FORMULA>
C4H7N3O2S

$$$$