W3M
  -OEChem-10112419543D

 10 10  0     0  0  0  0  0  0999 V2000
   -3.2880   15.0760    1.3020 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2920   14.8510   -1.9830 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9680   14.9020   -1.0670 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7770   14.9910    0.1160 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.1780   14.9940    0.0800 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6870   15.0700    1.2790 N   0  0  0  0  0  0  0  0  0  0  0  0
   -4.4850   15.1570    2.1700 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3260   15.0850    1.5740 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7630   14.9400   -0.8260 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.4910   15.2600    3.2450 H   0  0  0  0  0  0  0  0  0  0  0  0
  2  3  3  0  0  0  0
  3  4  1  0  0  0  0
  4  5  2  0  0  0  0
  5  6  1  0  0  0  0
  1  4  1  0  0  0  0
  6  7  2  0  0  0  0
  1  7  1  0  0  0  0
  1  8  1  0  0  0  0
  5  9  1  0  0  0  0
  7 10  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
c1c([nH]cn1)C#N

> <OPENEYE_INCHI>
InChI=1S/C4H3N3/c5-1-4-2-6-3-7-4/h2-3H,(H,6,7)

> <OPENEYE_INCHIKEY>
NWVGXXPWOYZODV-UHFFFAOYSA-N

> <FORMULA>
C4H3N3

$$$$