IYK
  -OEChem-10252416393D

 40 43  0     0  0  0  0  0  0999 V2000
    3.3050    0.6470    1.6270 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.0250    2.0560   -0.9510 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6830    2.0840   -0.7200 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.1110   -0.3130   -0.5990 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7260   -0.3250   -0.3650 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0030    0.8920   -0.4210 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0710   -0.2420    0.0880 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7920   -1.4490    0.1430 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0640    1.0150    0.2600 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.1040   -0.2940   -2.3230 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.8890   -0.0250   -1.7270 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.8180    0.1580   -0.3470 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.9760    0.0700    0.4230 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.1860   -0.1990   -0.1840 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.2510   -0.3810   -1.5540 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5140    0.4480    0.2990 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3240    0.5600   -0.3250 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.4000    0.8180    0.5580 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9660    0.8750    1.7830 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.2740    1.1410    3.0470 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9650   -2.9270    0.5230 Cl  0  0  0  0  0  0  0  0  0  0  0  0
   -6.7370    0.8610   -0.8910 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6840    0.8900   -0.1900 N   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0830   -1.4670   -0.0900 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7380   -0.2440    0.3310 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.0510    0.6260    2.4080 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.5450    2.9750   -1.1800 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1440    3.0190   -0.7660 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.6760   -1.2330   -0.5600 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4950    1.6990    0.9900 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1780    1.4320   -0.7410 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.1600   -0.4410   -3.3910 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9950    0.0430   -2.3280 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.9270    0.2120    1.4920 H   0  0  0  0  0  0  0  0  0  0  0  0
    8.0840   -0.2690    0.4120 H   0  0  0  0  0  0  0  0  0  0  0  0
    8.2000   -0.5910   -2.0240 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.9380    0.2000    3.4820 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.9560    1.6380    3.7370 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4130    1.7830    2.8610 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.8000    0.8650   -1.0780 H   0  0  0  0  0  0  0  0  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
 13 14  1  0  0  0  0
 10 15  1  0  0  0  0
 14 15  2  0  0  0  0
 12 16  1  0  0  0  0
 16 17  1  0  0  0  0
 17 18  2  0  0  0  0
 18 19  1  0  0  0  0
  1 16  2  0  0  0  0
  1 19  1  0  0  0  0
 19 20  1  0  0  0  0
  2 22  2  0  0  0  0
  2  3  1  0  0  0  0
  4 22  1  0  0  0  0
  4  5  2  0  0  0  0
  3  6  2  0  0  0  0
  5  6  1  0  0  0  0
  6 23  1  0  0  0  0
  7 23  2  0  0  0  0
  7  8  1  0  0  0  0
  5 24  1  0  0  0  0
  8 24  2  0  0  0  0
  7 25  1  0  0  0  0
  9 18  1  0  0  0  0
  9 25  1  0  0  0  0
  1 26  1  0  0  0  0
  2 27  1  0  0  0  0
  3 28  1  0  0  0  0
  4 29  1  0  0  0  0
  9 30  1  0  0  0  0
  9 31  1  0  0  0  0
 10 32  1  0  0  0  0
 11 33  1  0  0  0  0
 13 34  1  0  0  0  0
 14 35  1  0  0  0  0
 15 36  1  0  0  0  0
 20 37  1  0  0  0  0
 20 38  1  0  0  0  0
 20 39  1  0  0  0  0
 22 40  1  0  0  0  0
  8 21  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
Cn1cc(nc1COc2c(nc3ccccc3n2)Cl)c4ccccc4

> <OPENEYE_INCHI>
InChI=1S/C19H15ClN4O/c1-24-11-16(13-7-3-2-4-8-13)21-17(24)12-25-19-18(20)22-14-9-5-6-10-15(14)23-19/h2-11H,12H2,1H3

> <OPENEYE_INCHIKEY>
HUEYKHXLAUPAGR-UHFFFAOYSA-N

> <FORMULA>
C19H15ClN4O

$$$$
