HMO
  -OEChem-10252417133D

 32 34  0     0  0  0  0  0  0999 V2000
   -0.1630   -0.1470    4.1630 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1420    0.1080    3.7500 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4220    0.3030    2.4270 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3920    0.2460    1.4880 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9290   -0.0060    1.8950 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1950   -0.2100    3.2420 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6480    0.4440    0.0490 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4520    0.0870   -0.8640 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6820   -0.1450   -0.3330 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9180   -0.0500    0.9790 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2230   -0.0130   -2.3260 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9340    0.8050   -3.2020 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7190    0.7090   -4.5620 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2020   -0.2010   -5.0570 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9120   -1.0180   -4.1870 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7060   -0.9220   -2.8270 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4110   -0.2940   -6.3970 O   0  0  0  0  0  0  0  0  0  0  0  0
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    0.8190   -0.2230    6.1710 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9370    0.1520    4.4790 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4350    0.5000    2.1100 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2040   -0.4120    3.5710 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4930   -0.4150   -0.9930 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6520    1.5140   -2.8170 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2700    1.3430   -5.2410 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.6290   -1.7260   -4.5760 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.2580   -1.5580   -2.1510 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.1190    0.3270   -6.6130 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.6580   -0.3730    7.2390 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.5130   -0.9770    5.8000 H   0  0  0  0  0  0  0  0  0  0  0  0
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  1  2  2  0  0  0  0
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  2  3  1  0  0  0  0
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  3  4  2  0  0  0  0
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M  END
> <OPENEYE_ISO_SMILES>
COc1ccc2c(c1)occ(c2=O)c3ccc(cc3)O

> <OPENEYE_INCHI>
InChI=1S/C16H12O4/c1-19-12-6-7-13-15(8-12)20-9-14(16(13)18)10-2-4-11(17)5-3-10/h2-9,17H,1H3

> <OPENEYE_INCHIKEY>
LNIQZRIHAMVRJA-UHFFFAOYSA-N

> <FORMULA>
C16H12O4

$$$$