ECE
  -OEChem-04262419523D

 18 18  0     0  0  0  0  0  0999 V2000
    1.5730    0.4730   -0.6600 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6140   -0.7240    0.2500 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4450   -1.6250   -0.1600 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3830    1.1520    0.7790 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8370    1.6720   -0.0100 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7740   -1.2290    0.3770 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1370    0.0680    0.1140 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0480    0.3170   -0.6390 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.5940    0.7710   -0.9000 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.0590    0.2000   -1.5820 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.5570   -1.2560    0.1260 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.4980   -0.4090    1.2870 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.3660   -1.6210   -1.2470 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.6560   -2.6430    0.1690 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0370    0.7880    1.7460 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0620    1.9870    0.9530 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.5140    2.1910    0.6690 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.5020    2.3590   -0.7870 H   0  0  0  0  0  0  0  0  0  0  0  0
  7  8  2  0  0  0  0
  4  7  1  0  0  0  0
  4  5  1  0  0  0  0
  6  7  1  0  0  0  0
  1  5  1  0  0  0  0
  3  6  1  0  0  0  0
  1  2  1  0  0  0  0
  2  3  1  0  0  0  0
  1  9  1  0  0  0  0
  1 10  1  0  0  0  0
  2 11  1  0  0  0  0
  2 12  1  0  0  0  0
  3 13  1  0  0  0  0
  3 14  1  0  0  0  0
  4 15  1  0  0  0  0
  4 16  1  0  0  0  0
  5 17  1  0  0  0  0
  5 18  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
C1CCC(=O)OCC1

> <OPENEYE_INCHI>
InChI=1S/C6H10O2/c7-6-4-2-1-3-5-8-6/h1-5H2

> <OPENEYE_INCHIKEY>
PAPBSGBWRJIAAV-UHFFFAOYSA-N

> <FORMULA>
C6H10O2

$$$$