8EW
  -OEChem-05032420353D

 18 17  0     0  0  0  0  0  0999 V2000
    1.1430   36.9510   27.6490 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0020   36.8710   29.1540 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0930   38.0080   29.8760 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4200   38.7300   29.9760 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4930   38.0910   29.8150 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.4610   39.9640   30.2200 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.2690   35.5380   29.8230 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.7470   35.2070   29.8840 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5160   35.5940   28.9600 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.2080   34.5460   30.8540 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.9190   37.9740   27.3130 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.1720   36.6880   27.3630 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4400   36.2480   27.1770 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.3750   38.7190   29.4420 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7870   37.7590   30.9030 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3660   40.2520   30.2490 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4930   34.8960   30.2130 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.1430   34.4250   30.7390 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  8  9  2  0  0  0  0
  2  7  2  3  0  0  0
  2  3  1  0  0  0  0
  4  5  2  0  0  0  0
  7  8  1  0  0  0  0
  3  4  1  0  0  0  0
  8 10  1  0  0  0  0
  4  6  1  0  0  0  0
  1 11  1  0  0  0  0
  1 12  1  0  0  0  0
  1 13  1  0  0  0  0
  3 14  1  0  0  0  0
  3 15  1  0  0  0  0
  6 16  1  0  0  0  0
  7 17  1  0  0  0  0
 10 18  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
CC(=CC(=O)O)CC(=O)O

> <OPENEYE_INCHI>
InChI=1S/C6H8O4/c1-4(2-5(7)8)3-6(9)10/h2H,3H2,1H3,(H,7,8)(H,9,10)

> <OPENEYE_INCHIKEY>
WKRBKYFIJPGYQC-UHFFFAOYSA-N

> <FORMULA>
C6H8O4

$$$$