LDB
  -OEChem-05172420573D

 12 12  0     0  0  0  0  0  0999 V2000
   -0.1400    0.8870    0.0010 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8110   -0.7530    0.0050 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4400    0.5400    0.0010 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8170   -0.0620    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4430   -1.4260   -0.0020 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8680   -1.7480   -0.0020 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2920    1.4080   -0.0030 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.4710    0.3790    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
    0.1100    1.8250   -0.0010 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7530   -0.9830    0.0050 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.1960   -2.2000   -0.0030 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1730   -2.7840   -0.0040 H   0  0  0  0  0  0  0  0  0  0  0  0
  4  8  2  0  0  0  0
  4  5  1  0  0  0  0
  5  6  2  0  0  0  0
  1  4  1  0  0  0  0
  2  6  1  0  0  0  0
  1  3  1  0  0  0  0
  2  3  1  0  0  0  0
  3  7  2  0  0  0  0
  1  9  1  0  0  0  0
  2 10  1  0  0  0  0
  5 11  1  0  0  0  0
  6 12  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
c1c[nH]c(=O)[nH]c1=S

> <OPENEYE_INCHI>
InChI=1S/C4H4N2OS/c7-4-5-2-1-3(8)6-4/h1-2H,(H2,5,6,7,8)

> <OPENEYE_INCHIKEY>
OVONXEQGWXGFJD-UHFFFAOYSA-N

> <FORMULA>
C4H4N2OS

$$$$