ZTK
  -OEChem-05032420133D

 14 13  0     1  0  0  0  0  0999 V2000
   -0.1930    1.6030    0.3750 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.0630    0.1570    0.4050 C   0  0  2  0  0  0  0  0  0  0  0  0
    1.5030   -0.1060    0.0470 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1400    0.7320   -0.5470 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8500   -0.5440   -0.6030 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2530   -0.3880   -0.1850 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3360   -0.2670    0.1370 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.0770   -1.2700    0.3860 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0140    1.9830   -0.5420 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1340    1.8100    0.6750 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1380   -0.2270    1.4060 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7120   -0.0980   -1.5880 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5990   -1.6040   -0.6450 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.0030   -1.3930    0.1340 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  3  4  2  0  0  0  0
  2  3  1  0  0  0  0
  2  5  1  0  0  0  0
  5  6  1  0  0  0  0
  6  7  3  0  0  0  0
  3  8  1  0  0  0  0
  1  9  1  0  0  0  0
  1 10  1  0  0  0  0
  2 11  1  0  0  0  0
  5 12  1  0  0  0  0
  5 13  1  0  0  0  0
  8 14  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
C(C#N)[C@@H](C(=O)O)N

> <OPENEYE_INCHI>
InChI=1S/C4H6N2O2/c5-2-1-3(6)4(7)8/h3H,1,6H2,(H,7,8)/t3-/m0/s1

> <OPENEYE_INCHIKEY>
BXRLWGXPSRYJDZ-VKHMYHEASA-N

> <FORMULA>
C4H6N2O2

$$$$