HLD
  -OEChem-04192423153D

 17 17  0     0  0  0  0  0  0999 V2000
   -0.0000   -3.3190    0.1510 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0000   -2.1070    0.0140 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2490   -1.3340   -0.0710 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1660    0.0170    0.0560 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4020    0.8260   -0.0440 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4700    0.2820   -0.2350 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3410    2.1670    0.0790 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.2490   -1.3340   -0.0710 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1650    0.0170    0.0560 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0010    0.6360    0.2680 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.4020    0.8260   -0.0440 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3410    2.1660    0.0790 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.4700    0.2820   -0.2360 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1990   -1.8230   -0.2280 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1740    2.6520    0.0070 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.1990   -1.8230   -0.2280 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.1740    2.6520    0.0070 H   0  0  0  0  0  0  0  0  0  0  0  0
  5  6  2  0  0  0  0
  3  4  2  0  0  0  0
  2  3  1  0  0  0  0
  4  5  1  0  0  0  0
  5  7  1  0  0  0  0
  1  2  2  0  0  0  0
  4 10  1  0  0  0  0
  2  8  1  0  0  0  0
  9 10  1  0  0  0  0
  8  9  2  0  0  0  0
  9 11  1  0  0  0  0
 11 13  2  0  0  0  0
 11 12  1  0  0  0  0
  3 14  1  0  0  0  0
  7 15  1  0  0  0  0
  8 16  1  0  0  0  0
 12 17  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
c1c(=O)cc(oc1C(=O)O)C(=O)O

> <OPENEYE_INCHI>
InChI=1S/C7H4O6/c8-3-1-4(6(9)10)13-5(2-3)7(11)12/h1-2H,(H,9,10)(H,11,12)

> <OPENEYE_INCHIKEY>
PBAYDYUZOSNJGU-UHFFFAOYSA-N

> <FORMULA>
C7H4O6

$$$$