GBL
  -OEChem-05032420373D

 12 12  0     0  0  0  0  0  0999 V2000
   57.3480   -0.9930   62.0290 C   0  0  0  0  0  0  0  0  0  0  0  0
   57.9930    0.3340   61.7920 C   0  0  0  0  0  0  0  0  0  0  0  0
   57.4240    1.4030   61.9830 O   0  0  0  0  0  0  0  0  0  0  0  0
   58.3760   -1.9650   61.4190 C   0  0  0  0  0  0  0  0  0  0  0  0
   59.6660   -1.1770   61.3460 C   0  0  0  0  0  0  0  0  0  0  0  0
   59.2830    0.2320   61.3260 O   0  0  0  0  0  0  0  0  0  0  0  0
   56.3450   -1.0790   61.5860 H   0  0  0  0  0  0  0  0  0  0  0  0
   57.1830   -1.1860   63.0990 H   0  0  0  0  0  0  0  0  0  0  0  0
   58.0610   -2.3290   60.4300 H   0  0  0  0  0  0  0  0  0  0  0  0
   58.4950   -2.8590   62.0490 H   0  0  0  0  0  0  0  0  0  0  0  0
   60.2470   -1.4450   60.4520 H   0  0  0  0  0  0  0  0  0  0  0  0
   60.3000   -1.3930   62.2180 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1  4  1  0  0  0  0
  1  7  1  0  0  0  0
  1  8  1  0  0  0  0
  2  3  2  0  0  0  0
  2  6  1  0  0  0  0
  4  5  1  0  0  0  0
  4  9  1  0  0  0  0
  4 10  1  0  0  0  0
  5  6  1  0  0  0  0
  5 11  1  0  0  0  0
  5 12  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
C1CC(=O)OC1

> <OPENEYE_INCHI>
InChI=1S/C4H6O2/c5-4-2-1-3-6-4/h1-3H2

> <OPENEYE_INCHIKEY>
YEJRWHAVMIAJKC-UHFFFAOYSA-N

> <FORMULA>
C4H6O2

$$$$
