ADE
  -OEChem-09132413073D

 15 16  0     0  0  0  0  0  0999 V2000
   14.7130   -5.2270   39.8410 N   0  0  0  0  0  0  0  0  0  0  0  0
   15.9600   -5.0110   40.4030 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.3230   -3.7400   40.4200 N   0  0  0  0  0  0  0  0  0  0  0  0
   15.2660   -3.1050   39.8030 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.1260   -1.7360   39.5650 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.0610   -0.8020   39.8280 N   0  0  0  0  0  0  0  0  0  0  0  0
   13.9530   -1.3150   39.0470 N   0  0  0  0  0  0  0  0  0  0  0  0
   12.9970   -2.2150   38.7910 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.0960   -3.5340   38.9550 N   0  0  0  0  0  0  0  0  0  0  0  0
   14.2520   -3.9900   39.4780 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.2310   -6.1170   39.7190 H   0  0  0  0  0  0  0  0  0  0  0  0
   16.6180   -5.7970   40.8090 H   0  0  0  0  0  0  0  0  0  0  0  0
   15.9580    0.1970   39.6540 H   0  0  0  0  0  0  0  0  0  0  0  0
   16.9110   -1.0960   39.3480 H   0  0  0  0  0  0  0  0  0  0  0  0
   12.0350   -1.8330   38.4080 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1 10  1  0  0  0  0
  1 11  1  0  0  0  0
  2  3  2  0  0  0  0
  2 12  1  0  0  0  0
  3  4  1  0  0  0  0
  4  5  1  0  0  0  0
  4 10  2  0  0  0  0
  5  6  1  0  0  0  0
  5  7  2  0  0  0  0
  6 13  1  0  0  0  0
  6 14  1  0  0  0  0
  7  8  1  0  0  0  0
  8  9  2  0  0  0  0
  8 15  1  0  0  0  0
  9 10  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
c1[nH]c2c(n1)c(ncn2)N

> <OPENEYE_INCHI>
InChI=1S/C5H5N5/c6-4-3-5(9-1-7-3)10-2-8-4/h1-2H,(H3,6,7,8,9,10)

> <OPENEYE_INCHIKEY>
GFFGJBXGBJISGV-UHFFFAOYSA-N

> <FORMULA>
C5H5N5

$$$$
