DA9
  -OEChem-05102419523D

 18 17  0     0  0  0  0  0  0999 V2000
    0.2570   -0.8110    0.0040 N   0  3  0  0  0  0  0  0  0  0  0  0
    0.4990    0.3290    0.0420 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4680    1.3300    0.0010 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3570    2.1580    1.1890 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1020    3.2890    1.1100 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6740    1.7200    2.3660 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9880    1.5660    2.8090 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0180    0.8980    4.2020 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7050    0.7580    4.8330 S   0  0  0  0  0  0  0  0  0  0  0  0
    0.0290   -1.9500   -0.0340 N   0  5  0  0  0  0  0  0  0  0  0  0
   -0.3160    1.9510   -0.8940 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4680    0.8730   -0.0360 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.0660    1.4780    2.9940 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4640    2.5560    2.8740 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5370    0.9340    2.0950 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5850   -0.1100    4.1210 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4280    1.5090    4.9010 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5160    0.1850    5.9850 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  1 10  2  0  0  0  0
  2  3  1  0  0  0  0
  3  4  1  0  0  0  0
  3 11  1  0  0  0  0
  3 12  1  0  0  0  0
  4  5  2  0  0  0  0
  4  6  1  0  0  0  0
  6  7  1  0  0  0  0
  6 13  1  0  0  0  0
  7  8  1  0  0  0  0
  7 14  1  0  0  0  0
  7 15  1  0  0  0  0
  8  9  1  0  0  0  0
  8 16  1  0  0  0  0
  8 17  1  0  0  0  0
  9 18  1  0  0  0  0
M  CHG  2   1   1  10  -1
M  END
> <OPENEYE_ISO_SMILES>
C(CS)NC(=O)CN=[N+]=[N-]

> <OPENEYE_INCHI>
InChI=1S/C4H8N4OS/c5-8-7-3-4(9)6-1-2-10/h10H,1-3H2,(H,6,9)

> <OPENEYE_INCHIKEY>
JSHBGIMPVAGZMY-UHFFFAOYSA-N

> <FORMULA>
C4H8N4OS

$$$$