61G
  -OEChem-04052416283D

 13 12  0     0  0  0  0  0  0999 V2000
    0.6350    1.4150    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5000   -0.0860    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5870   -0.8500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8350   -0.7040   -0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9210    0.0600   -0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6910    1.6850    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.1560    1.8230   -0.8900 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.1560    1.8230    0.8900 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.4900   -1.9260   -0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.5670   -0.3960    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9310   -1.7800   -0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8240    1.1360   -0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9010   -0.3940   -0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  1  2  1  0  0  0  0
  2  4  1  0  0  0  0
  2  3  2  0  0  0  0
  1  6  1  0  0  0  0
  1  7  1  0  0  0  0
  1  8  1  0  0  0  0
  3  9  1  0  0  0  0
  3 10  1  0  0  0  0
  4 11  1  0  0  0  0
  5 12  1  0  0  0  0
  5 13  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
CC(=C)C=C

> <OPENEYE_INCHI>
InChI=1S/C5H8/c1-4-5(2)3/h4H,1-2H2,3H3

> <OPENEYE_INCHIKEY>
RRHGJUQNOFWUDK-UHFFFAOYSA-N

> <FORMULA>
C5H8

$$$$
