2IT
  -OEChem-04122417543D

 17 16  0     0  0  0  0  0  0999 V2000
  -25.1540  -33.9910   36.5340 O   0  0  0  0  0  0  0  0  0  0  0  0
  -25.2730  -34.1310   35.2820 C   0  0  0  0  0  0  0  0  0  0  0  0
  -26.3110  -33.8830   34.6400 O   0  0  0  0  0  0  0  0  0  0  0  0
  -24.1320  -34.6150   34.5050 C   0  0  0  0  0  0  0  0  0  0  0  0
  -24.2730  -34.8880   33.1850 N   0  0  0  0  0  0  0  0  0  0  0  0
  -22.8190  -34.8020   35.2280 C   0  0  0  0  0  0  0  0  0  0  0  0
  -21.7130  -34.0370   34.5230 C   0  0  0  0  0  0  0  0  0  0  0  0
  -20.5190  -33.9730   35.4410 C   0  0  0  0  0  0  0  0  0  0  0  0
  -20.0710  -35.0200   35.9350 O   0  0  0  0  0  0  0  0  0  0  0  0
  -19.9810  -32.8740   35.6060 O   0  0  0  0  0  0  0  0  0  0  0  0
  -25.9720  -33.6710   36.8970 H   0  0  0  0  0  0  0  0  0  0  0  0
  -25.2050  -34.7170   32.8650 H   0  0  0  0  0  0  0  0  0  0  0  0
  -22.9170  -34.4300   36.2590 H   0  0  0  0  0  0  0  0  0  0  0  0
  -22.5650  -35.8720   35.2470 H   0  0  0  0  0  0  0  0  0  0  0  0
  -21.4380  -34.5550   33.5920 H   0  0  0  0  0  0  0  0  0  0  0  0
  -22.0570  -33.0190   34.2890 H   0  0  0  0  0  0  0  0  0  0  0  0
  -19.2850  -34.8250   36.4320 H   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  4  6  1  0  0  0  0
  2  4  1  0  0  0  0
  6  7  1  0  0  0  0
  7  8  1  0  0  0  0
  2  3  2  0  0  0  0
  1  2  1  0  0  0  0
  8 10  2  0  0  0  0
  8  9  1  0  0  0  0
  1 11  1  0  0  0  0
  5 12  1  0  0  0  0
  6 13  1  0  0  0  0
  6 14  1  0  0  0  0
  7 15  1  0  0  0  0
  7 16  1  0  0  0  0
  9 17  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
[H]/N=C(/CCC(=O)O)\C(=O)O

> <OPENEYE_INCHI>
InChI=1S/C5H7NO4/c6-3(5(9)10)1-2-4(7)8/h6H,1-2H2,(H,7,8)(H,9,10)/b6-3-

> <OPENEYE_INCHIKEY>
UZWLXPOZNAJCJV-UTCJRWHESA-N

> <FORMULA>
C5H7NO4

$$$$