UI2
  -OEChem-05312419113D

 33 35  0     0  0  0  0  0  0999 V2000
   -0.5550   -3.0600    0.2510 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7870   -3.0830    0.0170 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5140   -1.8820   -0.0170 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8400   -0.6530    0.1940 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5520   -0.6600    0.4340 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2290   -1.8610    0.4590 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9010   -1.8820   -0.2570 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5850   -0.7100   -0.2850 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9260    0.5140   -0.0770 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5640    0.5460    0.1670 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2350    0.5360    0.6440 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5480    0.6680    0.2200 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2210    1.7660    0.5310 N   0  0  0  0  0  0  0  0  0  0  0  0
   -4.4750    1.9230    0.1420 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0840    0.9220   -0.6000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3500   -0.2130   -0.9080 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0980   -0.3050   -0.4920 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.6960    1.7770   -0.1120 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0900    2.9150    0.0800 N   0  0  0  0  0  0  0  0  0  0  0  0
    5.0530    1.7510   -0.3490 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1060   -3.9890    0.2740 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.2910   -4.0240   -0.1430 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2930   -1.8710    0.6430 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.4210   -2.8150   -0.4190 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.6490   -0.7180   -0.4700 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.0620    1.4880    0.3310 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7920    1.2770    1.0860 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0190    2.8200    0.3990 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.1070    1.0240   -0.9300 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7950   -1.0120   -1.4840 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.1340    2.9330    0.2470 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.5580    2.5790   -0.3720 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.5050    0.9040   -0.4880 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 21  1  0  0  0  0
  2  3  1  0  0  0  0
  2 22  1  0  0  0  0
  3  4  2  0  0  0  0
  3  7  1  0  0  0  0
  4  5  1  0  0  0  0
  4 10  1  0  0  0  0
  5  6  2  0  0  0  0
  5 11  1  0  0  0  0
  6 23  1  0  0  0  0
  7  8  2  0  0  0  0
  7 24  1  0  0  0  0
  8  9  1  0  0  0  0
  8 25  1  0  0  0  0
  9 10  2  0  0  0  0
  9 18  1  0  0  0  0
 10 26  1  0  0  0  0
 11 12  1  0  0  0  0
 11 27  1  0  0  0  0
 12 13  1  0  0  0  0
 12 17  2  0  0  0  0
 13 14  2  0  0  0  0
 14 15  1  0  0  0  0
 14 28  1  0  0  0  0
 15 16  2  0  0  0  0
 15 29  1  0  0  0  0
 16 17  1  0  0  0  0
 16 30  1  0  0  0  0
 18 19  2  0  0  0  0
 18 20  1  0  0  0  0
 19 31  1  0  0  0  0
 20 32  1  0  0  0  0
 20 33  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
[H]/N=C(\c1ccc2cccc(c2c1)Nc3ncccn3)/N

> <OPENEYE_INCHI>
InChI=1S/C15H13N5/c16-14(17)11-6-5-10-3-1-4-13(12(10)9-11)20-15-18-7-2-8-19-15/h1-9H,(H3,16,17)(H,18,19,20)

> <OPENEYE_INCHIKEY>
GRQLDCHTDNYVQI-UHFFFAOYSA-N

> <FORMULA>
C15H13N5

$$$$
