4PA
  -OEChem-07122417453D

 17 16  0     0  0  0  0  0  0999 V2000
   -0.0670    0.0000   -1.5450 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2720    0.0000   -1.6280 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7740    0.0000   -2.7950 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5210    0.0000   -0.3390 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2890    0.0000    0.8650 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6220    0.0000    2.0930 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2320    0.0000    3.3630 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1240    0.0000   -3.6700 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.4030    0.8900   -2.8090 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.4030   -0.8900   -2.8090 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9180   -0.8900    0.8790 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9180    0.8900    0.8790 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.2510    0.8900    2.0790 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.2510   -0.8900    2.0790 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4170    0.0000    4.2380 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8610    0.8900    3.3770 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8610   -0.8900    3.3770 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  1  3  1  0  0  0  0
  1  4  1  0  0  0  0
  3  8  1  0  0  0  0
  3  9  1  0  0  0  0
  3 10  1  0  0  0  0
  4  5  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
  6  7  1  0  0  0  0
  6 13  1  0  0  0  0
  6 14  1  0  0  0  0
  7 15  1  0  0  0  0
  7 16  1  0  0  0  0
  7 17  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
CCCOC(=O)C

> <OPENEYE_INCHI>
InChI=1S/C5H10O2/c1-3-4-7-5(2)6/h3-4H2,1-2H3

> <OPENEYE_INCHIKEY>
YKYONYBAUNKHLG-UHFFFAOYSA-N

> <FORMULA>
C5H10O2

$$$$