KPL
  -OEChem-05172420573D

 20 19  0     0  0  0  0  0  0999 V2000
    1.7930    0.0000    0.5080 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.5850    0.0000    0.5200 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1470    0.0000    1.8180 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3590    0.0000    1.8300 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.5370    0.0000    2.9770 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1800    0.0000   -0.7770 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0600    1.2490   -0.8490 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0600   -1.2490   -0.8490 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8020    0.0000   -1.9490 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0750    0.0000   -3.1800 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0620    0.0000    3.8190 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4330    2.1390   -0.7970 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6150    1.2490   -1.7880 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7610    1.2490   -0.0140 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4330   -2.1390   -0.7970 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7610   -1.2490   -0.0140 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6150   -1.2490   -1.7880 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.4290    0.8900   -1.8980 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.4290   -0.8900   -1.8980 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7300    0.0000   -3.8910 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  2  3  1  0  0  0  0
  2  6  1  0  0  0  0
  3  4  2  0  0  0  0
  3  5  1  0  0  0  0
  5 11  1  0  0  0  0
  6  7  1  0  0  0  0
  6  8  1  0  0  0  0
  6  9  1  0  0  0  0
  7 12  1  0  0  0  0
  7 13  1  0  0  0  0
  7 14  1  0  0  0  0
  8 15  1  0  0  0  0
  8 16  1  0  0  0  0
  8 17  1  0  0  0  0
  9 10  1  0  0  0  0
  9 18  1  0  0  0  0
  9 19  1  0  0  0  0
 10 20  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
CC(C)(CO)C(=O)C(=O)O

> <OPENEYE_INCHI>
InChI=1S/C6H10O4/c1-6(2,3-7)4(8)5(9)10/h7H,3H2,1-2H3,(H,9,10)

> <OPENEYE_INCHIKEY>
PKVVTUWHANFMQC-UHFFFAOYSA-N

> <FORMULA>
C6H10O4

$$$$
