QBK
  -OEChem-05102419543D

 14 15  0     0  0  0  0  0  0999 V2000
  -72.7250    9.7370   21.9770 C   0  0  0  0  0  0  0  0  0  0  0  0
  -76.0080    8.1990   21.9580 C   0  0  0  0  0  0  0  0  0  0  0  0
  -73.3430   11.9600   22.7110 C   0  0  0  0  0  0  0  0  0  0  0  0
  -72.9250   13.1680   23.0150 N   0  0  0  0  0  0  0  0  0  0  0  0
  -75.0100   10.4580   22.4790 C   0  0  0  0  0  0  0  0  0  0  0  0
  -74.1390    9.4370   22.0790 C   0  0  0  0  0  0  0  0  0  0  0  0
  -76.6330    9.8350   22.6100 S   0  0  0  0  0  0  0  0  0  0  0  0
  -74.6430   11.6700   22.8120 N   0  0  0  0  0  0  0  0  0  0  0  0
  -74.6460    8.2060   21.7790 N   0  0  0  0  0  0  0  0  0  0  0  0
  -72.4200   11.0410   22.3060 N   0  0  0  0  0  0  0  0  0  0  0  0
  -71.8330    8.9670   21.6310 O   0  0  0  0  0  0  0  0  0  0  0  0
  -76.7460    7.2570   21.7820 O   0  0  0  0  0  0  0  0  0  0  0  0
  -71.9530   13.3930   22.9460 H   0  0  0  0  0  0  0  0  0  0  0  0
  -73.5790   13.8630   23.3150 H   0  0  0  0  0  0  0  0  0  0  0  0
  1 11  2  0  0  0  0
  2  9  1  0  0  0  0
  6  9  2  0  0  0  0
  2 12  2  0  0  0  0
  2  7  1  0  0  0  0
  1  6  1  0  0  0  0
  1 10  1  0  0  0  0
  5  6  1  0  0  0  0
  3 10  2  0  0  0  0
  5  7  1  0  0  0  0
  5  8  2  0  0  0  0
  3  8  1  0  0  0  0
  3  4  1  0  0  0  0
  4 13  1  0  0  0  0
  4 14  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
C12=NC(=O)SC1=NC(=NC2=O)N

> <OPENEYE_INCHI>
InChI=1S/C5H2N4O2S/c6-4-8-2(10)1-3(9-4)12-5(11)7-1/h(H2,6,8,10)

> <OPENEYE_INCHIKEY>
AXABAVYDNQCEBU-UHFFFAOYSA-N

> <FORMULA>
C5H2N4O2S

$$$$