QYK
  -OEChem-05312419293D

 20 21  0     0  0  0  0  0  0999 V2000
   43.1850    1.7290   14.2160 C   0  0  0  0  0  0  0  0  0  0  0  0
   43.1380    3.1890   14.3260 N   0  0  0  0  0  0  0  0  0  0  0  0
   42.6320    4.0630   13.3510 C   0  0  0  0  0  0  0  0  0  0  0  0
   41.8480    3.5770   11.7310 Br  0  0  0  0  0  0  0  0  0  0  0  0
   42.7380    5.3370   13.8010 C   0  0  0  0  0  0  0  0  0  0  0  0
   42.3070    6.4840   13.0870 C   0  0  0  0  0  0  0  0  0  0  0  0
   41.9550    7.4460   12.5400 N   0  0  0  0  0  0  0  0  0  0  0  0
   43.3390    5.2920   15.1040 C   0  0  0  0  0  0  0  0  0  0  0  0
   43.5790    3.9340   15.3980 C   0  0  0  0  0  0  0  0  0  0  0  0
   44.1500    3.4870   16.5260 N   0  0  0  0  0  0  0  0  0  0  0  0
   44.4560    4.4770   17.3640 C   0  0  0  0  0  0  0  0  0  0  0  0
   44.2870    5.8080   17.2110 N   0  0  0  0  0  0  0  0  0  0  0  0
   43.7360    6.2410   16.0680 C   0  0  0  0  0  0  0  0  0  0  0  0
   43.5550    7.5500   15.8830 N   0  0  0  0  0  0  0  0  0  0  0  0
   43.6320    1.3060   15.1280 H   0  0  0  0  0  0  0  0  0  0  0  0
   42.1640    1.3380   14.0930 H   0  0  0  0  0  0  0  0  0  0  0  0
   43.7940    1.4460   13.3450 H   0  0  0  0  0  0  0  0  0  0  0  0
   44.9030    4.1710   18.2990 H   0  0  0  0  0  0  0  0  0  0  0  0
   43.8820    8.0490   16.6850 H   0  0  0  0  0  0  0  0  0  0  0  0
   44.0650    7.8460   15.0760 H   0  0  0  0  0  0  0  0  0  0  0  0
  3  4  1  0  0  0  0
  6  7  3  0  0  0  0
  5  6  1  0  0  0  0
  3  5  2  0  0  0  0
  2  3  1  0  0  0  0
  5  8  1  0  0  0  0
  1  2  1  0  0  0  0
  2  9  1  0  0  0  0
  8  9  2  0  0  0  0
  8 13  1  0  0  0  0
  9 10  1  0  0  0  0
 13 14  1  0  0  0  0
 12 13  2  0  0  0  0
 10 11  2  0  0  0  0
 11 12  1  0  0  0  0
  1 15  1  0  0  0  0
  1 16  1  0  0  0  0
  1 17  1  0  0  0  0
 11 18  1  0  0  0  0
 14 19  1  0  0  0  0
 14 20  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
Cn1c2c(c(c1Br)C#N)c(ncn2)N

> <OPENEYE_INCHI>
InChI=1S/C8H6BrN5/c1-14-6(9)4(2-10)5-7(11)12-3-13-8(5)14/h3H,1H3,(H2,11,12,13)

> <OPENEYE_INCHIKEY>
IUMDMPJAQOGMFA-UHFFFAOYSA-N

> <FORMULA>
C8H6BrN5

$$$$
