RET
  -OEChem-04192423353D

 49 49  0     0  0  0  0  0  0999 V2000
   -5.5900   13.1580   53.0800 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9290   11.8030   53.4420 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6210   11.8610   53.9820 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6480   12.6610   53.1870 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2560   13.7190   52.2980 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5740   14.0020   52.2510 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0440   15.0820   51.3210 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.1010   15.8950   51.3580 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4590   16.9160   50.3670 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.5690   17.6480   50.6020 C   0  0  0  0  0  0  0  0  0  0  0  0
   -8.1410   18.6990   49.7980 C   0  0  0  0  0  0  0  0  0  0  0  0
   -9.3280   19.2450   50.0480 C   0  0  0  0  0  0  0  0  0  0  0  0
  -10.0120   20.3060   49.3020 C   0  0  0  0  0  0  0  0  0  0  0  0
  -11.2320   20.6490   49.7630 C   0  0  0  0  0  0  0  0  0  0  0  0
  -12.1340   21.6590   49.2290 C   0  0  0  0  0  0  0  0  0  0  0  0
  -13.3740   21.3460   48.6140 O   0  0  0  0  0  0  0  0  0  0  0  0
   -6.8390   12.7030   52.3330 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.0720   13.8780   54.3440 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1870   14.3570   51.4310 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5850   17.0810   49.1600 C   0  0  0  0  0  0  0  0  0  0  0  0
   -9.5620   20.5810   47.9030 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5700   11.3200   54.1940 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8720   11.2120   52.5160 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6920   12.3170   54.9810 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2380   10.8320   54.0410 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9770   13.1680   53.8960 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0940   11.9640   52.5420 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.4070   15.2280   50.4610 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.7620   15.7910   52.2060 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.0990   17.4150   51.5140 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.5780   19.0610   48.9510 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.8540   18.8580   50.9080 H   0  0  0  0  0  0  0  0  0  0  0  0
  -11.5810   20.1100   50.6320 H   0  0  0  0  0  0  0  0  0  0  0  0
  -11.8460   22.6970   49.3050 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.4150   13.5830   52.0110 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.5450   12.1150   51.4510 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.4580   12.0830   52.9980 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.5370   14.8350   54.0660 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.8090   13.2500   54.8650 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.2150   14.0660   55.0080 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6440   15.1250   50.7900 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4240   14.8220   52.0730 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7170   13.5860   50.8020 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.9880   17.8810   48.5210 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5660   17.3450   49.4790 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5600   16.1380   48.5940 H   0  0  0  0  0  0  0  0  0  0  0  0
  -10.1650   21.3970   47.4770 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.5020   20.8740   47.9100 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.6880   19.6750   47.2930 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1  6  1  0  0  0  0
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M  END
> <OPENEYE_ISO_SMILES>
CC1=C(C(CCC1)(C)C)/C=C/C(=C/C=C/C(=C/C=O)/C)/C

> <OPENEYE_INCHI>
InChI=1S/C20H28O/c1-16(8-6-9-17(2)13-15-21)11-12-19-18(3)10-7-14-20(19,4)5/h6,8-9,11-13,15H,7,10,14H2,1-5H3/b9-6+,12-11+,16-8+,17-13+

> <OPENEYE_INCHIKEY>
NCYCYZXNIZJOKI-OVSJKPMPSA-N

> <FORMULA>
C20H28O

$$$$
