HGW
  -OEChem-10252417123D

 10 10  0     0  0  0  0  0  0999 V2000
   -1.4650    1.1910    0.0030 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7880   -1.1510   -0.0030 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7880    1.1510   -0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4290   -0.0000   -0.0030 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3400    0.0000   -0.0000 I   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7550    0.0000    0.0030 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4650   -1.1910    0.0050 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9460    2.1380    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5090   -0.0000   -0.0050 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9460   -2.1380    0.0050 H   0  0  0  0  0  0  0  0  0  0  0  0
  3  4  2  0  0  0  0
  2  4  1  0  0  0  0
  1  3  1  0  0  0  0
  2  7  2  0  0  0  0
  1  6  2  0  0  0  0
  6  7  1  0  0  0  0
  5  6  1  0  0  0  0
  1  8  1  0  0  0  0
  4  9  1  0  0  0  0
  7 10  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
c1c(cncn1)I

> <OPENEYE_INCHI>
InChI=1S/C4H3IN2/c5-4-1-6-3-7-2-4/h1-3H

> <OPENEYE_INCHIKEY>
DNWRLMRKDSGSPL-UHFFFAOYSA-N

> <FORMULA>
C4H3IN2

$$$$