SOQ
  -OEChem-08092420593D

 19 18  0     1  0  0  0  0  0999 V2000
    0.4150    0.0560    0.2130 C   0  0  2  0  0  0  0  0  0  0  0  0
   -0.6740   -0.8930   -0.2920 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0300   -0.3180    0.0270 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3440    1.3210   -0.5310 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.7680   -0.5740    0.0040 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4040   -0.3240   -0.9920 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1410   -0.9840   -0.3250 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1160    0.7420    0.5990 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8510    2.4370    0.2800 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2660   -1.4140    0.9250 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.2640    0.2500    1.2750 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5760   -1.0170   -1.3710 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5660   -1.8620    0.1960 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5960    1.5020   -0.8480 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9870   -0.5760   -0.0990 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7140    3.3720   -0.2640 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.3030    2.4800    1.2210 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.9110    2.2870    0.4820 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.1370   -1.7930    0.7480 H   0  0  0  0  0  0  0  0  0  0  0  0
  5  6  2  0  0  0  0
  4  9  1  0  0  0  0
  1  4  1  0  0  0  0
  1  5  1  0  0  0  0
  1  2  1  0  0  0  0
  2  3  1  0  0  0  0
  3  8  2  0  0  0  0
  3  7  1  0  0  0  0
  5 10  1  0  0  0  0
  1 11  1  0  0  0  0
  2 12  1  0  0  0  0
  2 13  1  0  0  0  0
  4 14  1  0  0  0  0
  7 15  1  0  0  0  0
  9 16  1  0  0  0  0
  9 17  1  0  0  0  0
  9 18  1  0  0  0  0
 10 19  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
CN[C@@H](CC(=O)O)C(=O)O

> <OPENEYE_INCHI>
InChI=1S/C5H9NO4/c1-6-3(5(9)10)2-4(7)8/h3,6H,2H2,1H3,(H,7,8)(H,9,10)/t3-/m0/s1

> <OPENEYE_INCHIKEY>
HOKKHZGPKSLGJE-VKHMYHEASA-N

> <FORMULA>
C5H9NO4

$$$$
