WQA
  -OEChem-10042414583D

 16 17  0     0  0  0  0  0  0999 V2000
    0.2740   -1.6040    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6850    0.3540    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5110    0.6920   -0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8280    1.1400    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1610    0.6030    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.8200    0.1990   -0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7670   -0.7570    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5060   -1.1660   -0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7470    1.3110   -0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0800   -0.9080    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6420    0.5120    0.0010 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.0610    2.1940   -0.0010 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3820    1.5480    0.0010 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.8680   -0.0610    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.3120   -1.8840    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9260    2.3760   -0.0010 H   0  0  0  0  0  0  0  0  0  0  0  0
  5  6  1  0  0  0  0
  4  6  2  0  0  0  0
  3  4  1  0  0  0  0
  3  9  2  0  0  0  0
  2  9  1  0  0  0  0
  6  8  1  0  0  0  0
  3  7  1  0  0  0  0
  2 10  1  0  0  0  0
  1  8  2  0  0  0  0
  7 10  2  0  0  0  0
  1  7  1  0  0  0  0
  2 11  1  0  0  0  0
  4 12  1  0  0  0  0
  5 13  1  0  0  0  0
  5 14  1  0  0  0  0
  8 15  1  0  0  0  0
  9 16  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
c1c2c[nH]nc2ncc1N

> <OPENEYE_INCHI>
InChI=1S/C6H6N4/c7-5-1-4-2-9-10-6(4)8-3-5/h1-3H,7H2,(H,8,9,10)

> <OPENEYE_INCHIKEY>
OVICNYHPCJRQEY-UHFFFAOYSA-N

> <FORMULA>
C6H6N4

$$$$
