I5F
  -OEChem-05032420383D

 18 20  0     0  0  0  0  0  0999 V2000
    2.0420    4.0070   10.5350 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2820    4.6510   11.5240 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7990    4.8430   12.8000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0700    4.5020    9.4480 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4210    3.5500    8.0480 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5620    4.4100    8.3080 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.3230    3.8220    7.4050 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.3350    3.5760   10.7970 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3040    3.9280    9.3430 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.5960    4.6010   14.3090 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.0900    4.4260   13.0570 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8600    3.7870   12.0710 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3360    5.1060   11.0200 S   0  0  0  0  0  0  0  0  0  0  0  0
    1.2050    5.3080   13.5730 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.2960    3.0910    7.6130 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9210    3.0890   10.0320 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.9550    5.0460   14.8510 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8630    3.4580   12.3010 H   0  0  0  0  0  0  0  0  0  0  0  0
  5  7  2  0  0  0  0
  6  7  1  0  0  0  0
  5  9  1  0  0  0  0
  4  6  2  0  0  0  0
  4  9  1  0  0  0  0
  1  9  1  0  0  0  0
  4 13  1  0  0  0  0
  1  8  2  0  0  0  0
  1  2  1  0  0  0  0
  8 12  1  0  0  0  0
  2 13  1  0  0  0  0
  2  3  2  0  0  0  0
 11 12  2  0  0  0  0
  3 11  1  0  0  0  0
 10 11  1  0  0  0  0
  3 14  1  0  0  0  0
  5 15  1  0  0  0  0
  8 16  1  0  0  0  0
 10 17  1  0  0  0  0
 12 18  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
c1cc2c(cc1O)sc3n2cnn3

> <OPENEYE_INCHI>
InChI=1S/C8H5N3OS/c12-5-1-2-6-7(3-5)13-8-10-9-4-11(6)8/h1-4,12H

> <OPENEYE_INCHIKEY>
IWIXTZQBCXYDRG-UHFFFAOYSA-N

> <FORMULA>
C8H5N3OS

$$$$