B58
  -OEChem-05102419303D

 17 18  0     0  0  0  0  0  0999 V2000
    2.8280    0.5550    0.0020 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.4370    0.6300    0.0020 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8310    1.8040   -0.0020 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4450    1.9290   -0.0020 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.6610   -0.5430    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9230   -1.8690   -0.0010 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1960   -2.5360   -0.0010 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2500   -1.6760   -0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7370   -0.4010    0.0010 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2670    0.8930    0.0020 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6470    1.0890    0.0020 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.3570    1.3680   -0.0020 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.2670   -0.3100    0.0090 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2760   -3.6130   -0.0020 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1900   -1.9170   -0.0010 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0090    1.9890   -0.0010 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2460    0.3260    0.0050 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  2  0  0  0  0
  2  5  1  0  0  0  0
  3  4  1  0  0  0  0
  4 10  2  0  0  0  0
  5  6  1  0  0  0  0
  5  9  2  0  0  0  0
  6  7  2  0  0  0  0
  7  8  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
  1 12  1  0  0  0  0
  1 13  1  0  0  0  0
  7 14  1  0  0  0  0
  8 15  1  0  0  0  0
 11 16  1  0  0  0  0
 11 17  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
c1[nH]c2c(n1)c(nnc2N)N

> <OPENEYE_INCHI>
InChI=1S/C5H6N6/c6-4-2-3(9-1-8-2)5(7)11-10-4/h1H,(H2,6,10)(H2,7,11)(H,8,9)

> <OPENEYE_INCHIKEY>
UMLCZSAOYUCVKU-UHFFFAOYSA-N

> <FORMULA>
C5H6N6

$$$$