FU2
  -OEChem-05102419523D

 11 11  0     0  0  0  0  0  0999 V2000
   31.0510   28.0630   33.7740 C   0  0  0  0  0  0  0  0  0  0  0  0
   32.3870   27.9490   33.2340 C   0  0  0  0  0  0  0  0  0  0  0  0
   32.6060   27.1570   32.1580 O   0  0  0  0  0  0  0  0  0  0  0  0
   33.9260   27.3340   31.9990 C   0  0  0  0  0  0  0  0  0  0  0  0
   34.5420   28.1540   32.8720 C   0  0  0  0  0  0  0  0  0  0  0  0
   33.4350   28.5910   33.7510 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   31.6640   28.6440   34.4820 H   0  0  0  0  0  0  0  0  0  0  0  0
   34.4780   26.8290   31.1880 H   0  0  0  0  0  0  0  0  0  0  0  0
   35.6180   28.3930   32.8680 H   0  0  0  0  0  0  0  0  0  0  0  0
   33.3980   29.2650   34.6230 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1  7  2  0  0  0  0
  1  8  1  0  0  0  0
  2  3  1  0  0  0  0
  2  6  2  0  0  0  0
  3  4  1  0  0  0  0
  4  5  2  0  0  0  0
  4  9  1  0  0  0  0
  5  6  1  0  0  0  0
  5 10  1  0  0  0  0
  6 11  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
c1cc(oc1)C=O

> <OPENEYE_INCHI>
InChI=1S/C5H4O2/c6-4-5-2-1-3-7-5/h1-4H

> <OPENEYE_INCHIKEY>
HYBBIBNJHNGZAN-UHFFFAOYSA-N

> <FORMULA>
C5H4O2

$$$$