8LD
  -OEChem-05102419293D

  9  8  0     0  0  0  0  0  0999 V2000
   -3.2570   -0.8740    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1210   -0.1360    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1360    0.5030   -0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    1.2410   -0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.1360    0.5030   -0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1210   -0.1360    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2570   -0.8740    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0680   -0.3470    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.0680   -0.3470    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  6  7  1  0  0  0  0
  5  6  3  0  0  0  0
  4  5  1  0  0  0  0
  3  4  1  0  0  0  0
  2  3  3  0  0  0  0
  1  2  1  0  0  0  0
  1  8  1  0  0  0  0
  7  9  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
C(#COC#CO)O

> <OPENEYE_INCHI>
InChI=1S/C4H2O3/c5-1-3-7-4-2-6/h5-6H

> <OPENEYE_INCHIKEY>
QFHUYNIAGZXZMU-UHFFFAOYSA-N

> <FORMULA>
C4H2O3

$$$$