1DR
  -OEChem-05102419503D

 28 31  0     0  0  0  0  0  0999 V2000
   25.9580   47.7130   -0.6830 C   0  0  0  0  0  0  0  0  0  0  0  0
   25.5940   46.4990   -1.2530 C   0  0  0  0  0  0  0  0  0  0  0  0
   25.2090   45.4660   -0.4020 C   0  0  0  0  0  0  0  0  0  0  0  0
   25.1930   45.6560    0.9930 C   0  0  0  0  0  0  0  0  0  0  0  0
   25.5530   46.8670    1.5720 C   0  0  0  0  0  0  0  0  0  0  0  0
   25.9480   47.8800    0.7160 C   0  0  0  0  0  0  0  0  0  0  0  0
   26.3450   49.1820    0.9840 C   0  0  0  0  0  0  0  0  0  0  0  0
   26.5880   49.7730   -0.2590 C   0  0  0  0  0  0  0  0  0  0  0  0
   26.3300   48.8730   -1.2470 N   0  0  0  0  0  0  0  0  0  0  0  0
   26.4820   49.8850    2.1680 C   0  0  0  0  0  0  0  0  0  0  0  0
   26.9070   51.2190    2.1170 C   0  0  0  0  0  0  0  0  0  0  0  0
   27.1570   51.8020    0.8720 C   0  0  0  0  0  0  0  0  0  0  0  0
   27.0070   51.0860   -0.3080 C   0  0  0  0  0  0  0  0  0  0  0  0
   27.5600   53.0660    0.4560 C   0  0  0  0  0  0  0  0  0  0  0  0
   27.6540   53.1220   -0.8770 C   0  0  0  0  0  0  0  0  0  0  0  0
   27.3050   51.8990   -1.3350 N   0  0  0  0  0  0  0  0  0  0  0  0
   27.8760   54.2070    1.4170 C   0  0  0  0  0  0  0  0  0  0  0  0
   27.6810   54.0410    2.6210 O   0  0  0  0  0  0  0  0  0  0  0  0
   25.6090   46.3610   -2.3240 H   0  0  0  0  0  0  0  0  0  0  0  0
   24.9200   44.5110   -0.8160 H   0  0  0  0  0  0  0  0  0  0  0  0
   24.8930   44.8380    1.6310 H   0  0  0  0  0  0  0  0  0  0  0  0
   25.5260   47.0110    2.6420 H   0  0  0  0  0  0  0  0  0  0  0  0
   26.4050   49.0470   -2.2290 H   0  0  0  0  0  0  0  0  0  0  0  0
   26.2650   49.4130    3.1150 H   0  0  0  0  0  0  0  0  0  0  0  0
   27.0390   51.7880    3.0260 H   0  0  0  0  0  0  0  0  0  0  0  0
   27.9500   53.9750   -1.4700 H   0  0  0  0  0  0  0  0  0  0  0  0
   27.2730   51.6370   -2.3000 H   0  0  0  0  0  0  0  0  0  0  0  0
   28.2640   55.1450    1.0480 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  1  6  1  0  0  0  0
  1  9  1  0  0  0  0
  2  3  1  0  0  0  0
  3  4  2  0  0  0  0
  4  5  1  0  0  0  0
  5  6  2  0  0  0  0
  6  7  1  0  0  0  0
  7  8  2  0  0  0  0
  7 10  1  0  0  0  0
  8  9  1  0  0  0  0
  8 13  1  0  0  0  0
 10 11  2  0  0  0  0
 11 12  1  0  0  0  0
 12 13  2  0  0  0  0
 12 14  1  0  0  0  0
 13 16  1  0  0  0  0
 14 15  2  0  0  0  0
 14 17  1  0  0  0  0
 15 16  1  0  0  0  0
 17 18  2  0  0  0  0
  2 19  1  0  0  0  0
  3 20  1  0  0  0  0
  4 21  1  0  0  0  0
  5 22  1  0  0  0  0
  9 23  1  0  0  0  0
 10 24  1  0  0  0  0
 11 25  1  0  0  0  0
 15 26  1  0  0  0  0
 16 27  1  0  0  0  0
 17 28  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
c1ccc2c(c1)c3ccc4c(c[nH]c4c3[nH]2)C=O

> <OPENEYE_INCHI>
InChI=1S/C15H10N2O/c18-8-9-7-16-14-10(9)5-6-12-11-3-1-2-4-13(11)17-15(12)14/h1-8,16-17H

> <OPENEYE_INCHIKEY>
VWNCOFUKBTYAON-UHFFFAOYSA-N

> <FORMULA>
C15H10N2O

$$$$