1MC
  -OEChem-05032420053D

 16 16  0     0  0  0  0  0  0999 V2000
    1.0230   -0.0020   -0.6660 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.0230   -0.0000   -1.5370 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4740   -0.0010    1.1200 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7060   -0.0010    2.5660 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7840    0.0020    0.6430 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7210    0.0010    1.4240 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.2820   -0.0000   -2.8880 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3070    0.0010   -1.0710 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5340    0.0000    0.2630 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2510   -0.0030    3.0870 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2690    0.8890    2.8440 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2720   -0.8900    2.8430 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.1980   -0.0010   -3.2060 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4510    0.0000   -3.5230 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1320    0.0020   -1.7670 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5440    0.0010    0.6450 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  1  5  1  0  0  0  0
  2  7  1  0  0  0  0
  2  8  1  0  0  0  0
  3  4  1  0  0  0  0
  3  5  1  0  0  0  0
  3  9  1  0  0  0  0
  4 10  1  0  0  0  0
  4 11  1  0  0  0  0
  4 12  1  0  0  0  0
  5  6  2  0  0  0  0
  7 13  1  0  0  0  0
  7 14  1  0  0  0  0
  8  9  2  0  0  0  0
  8 15  1  0  0  0  0
  9 16  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
Cn1ccc(nc1=O)N

> <OPENEYE_INCHI>
InChI=1S/C5H7N3O/c1-8-3-2-4(6)7-5(8)9/h2-3H,1H3,(H2,6,7,9)

> <OPENEYE_INCHIKEY>
HWPZZUQOWRWFDB-UHFFFAOYSA-N

> <FORMULA>
C5H7N3O

$$$$