OOG
  -OEChem-04262420163D

 19 18  0     0  0  0  0  0  0999 V2000
  -64.8750  -14.2460   20.7950 C   0  0  0  0  0  0  0  0  0  0  0  0
  -66.2860  -13.9260   21.2980 C   0  0  0  0  0  0  0  0  0  0  0  0
  -66.5300  -12.4140   21.2450 C   0  0  0  0  0  0  0  0  0  0  0  0
  -68.6300  -11.5450   19.9240 C   0  0  0  0  0  0  0  0  0  0  0  0
  -68.3350  -12.1180   18.8400 O   0  0  0  0  0  0  0  0  0  0  0  0
  -69.4660  -10.6030   19.8840 O   0  0  0  0  0  0  0  0  0  0  0  0
  -67.9970  -11.9850   21.2460 C   0  0  0  0  0  0  0  0  0  0  0  0
  -64.2870  -15.6400   21.0830 C   0  0  0  0  0  0  0  0  0  0  0  0
  -63.4580  -16.1230   20.2610 O   0  0  0  0  0  0  0  0  0  0  0  0
  -64.5580  -16.3320   22.1180 O   0  0  0  0  0  0  0  0  0  0  0  0
  -68.5260  -11.1970   22.1680 O   0  0  0  0  0  0  0  0  0  0  0  0
  -64.8830  -14.1170   19.7030 H   0  0  0  0  0  0  0  0  0  0  0  0
  -64.1950  -13.5080   21.2460 H   0  0  0  0  0  0  0  0  0  0  0  0
  -67.0240  -14.4370   20.6620 H   0  0  0  0  0  0  0  0  0  0  0  0
  -66.3910  -14.2760   22.3360 H   0  0  0  0  0  0  0  0  0  0  0  0
  -66.0440  -11.9610   22.1220 H   0  0  0  0  0  0  0  0  0  0  0  0
  -66.0640  -12.0270   20.3270 H   0  0  0  0  0  0  0  0  0  0  0  0
  -68.8220  -11.7200   18.1280 H   0  0  0  0  0  0  0  0  0  0  0  0
  -64.0620  -17.1420   22.0970 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1  8  1  0  0  0  0
  2  3  1  0  0  0  0
  3  7  1  0  0  0  0
  4  5  1  0  0  0  0
  4  6  2  0  0  0  0
  4  7  1  0  0  0  0
  7 11  2  0  0  0  0
  8  9  2  0  0  0  0
  8 10  1  0  0  0  0
  1 12  1  0  0  0  0
  1 13  1  0  0  0  0
  2 14  1  0  0  0  0
  2 15  1  0  0  0  0
  3 16  1  0  0  0  0
  3 17  1  0  0  0  0
  5 18  1  0  0  0  0
 10 19  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
C(CC(=O)C(=O)O)CC(=O)O

> <OPENEYE_INCHI>
InChI=1S/C6H8O5/c7-4(6(10)11)2-1-3-5(8)9/h1-3H2,(H,8,9)(H,10,11)

> <OPENEYE_INCHIKEY>
FGSBNBBHOZHUBO-UHFFFAOYSA-N

> <FORMULA>
C6H8O5

$$$$