HQB
  -OEChem-08162422263D

 28 30  0     0  0  0  0  0  0999 V2000
   -5.3730  -30.5320  -13.2540 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.4820  -31.6620  -14.0020 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6980  -33.0010  -12.1770 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6000  -31.9130  -11.2810 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6580  -32.0610   -9.8980 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5800  -30.9900   -9.0070 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.4390  -29.6850   -9.5400 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.3840  -29.5220  -10.9620 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.4510  -28.8020   -7.4190 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.2570  -26.3760   -7.1400 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6470  -31.0340   -7.5910 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.4270  -27.4300  -10.9940 O   0  0  0  0  0  0  0  0  0  0  0  0
   -5.2460  -28.1750  -11.5020 N   0  3  0  0  0  0  0  0  0  0  0  0
   -5.9730  -27.8430  -12.4240 O   0  5  0  0  0  0  0  0  0  0  0  0
   -5.4410  -30.6210  -11.8430 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.3680  -28.5870   -8.7390 N   0  0  0  0  0  0  0  0  0  0  0  0
   -5.3970  -27.7220   -6.6330 N   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5900  -29.9840   -6.8060 N   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6450  -32.8890  -13.4920 N   0  0  0  0  0  0  0  0  0  0  0  0
   -5.2360  -29.5740  -13.7330 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.4340  -31.5640  -15.0760 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.8250  -33.9890  -11.7590 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7690  -33.0560   -9.4940 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.2370  -25.6670   -6.2990 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3200  -26.2950   -7.7100 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.1070  -26.1420   -7.7970 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7530  -32.0020   -7.1250 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.2440  -27.7280   -6.1010 H   0  0  0  0  0  0  0  0  0  0  0  0
  2 19  2  0  0  0  0
  1  2  1  0  0  0  0
  3 19  1  0  0  0  0
  1 15  2  0  0  0  0
 13 14  1  0  0  0  0
  3  4  2  0  0  0  0
  4 15  1  0  0  0  0
  8 15  1  0  0  0  0
 12 13  2  0  0  0  0
  8 13  1  0  0  0  0
  4  5  1  0  0  0  0
  7  8  2  0  0  0  0
  5  6  2  0  0  0  0
  6  7  1  0  0  0  0
  7 16  1  0  0  0  0
  6 11  1  0  0  0  0
  9 16  2  0  0  0  0
 11 18  2  0  0  0  0
  9 18  1  0  0  0  0
  9 17  1  0  0  0  0
 10 17  1  0  0  0  0
  1 20  1  0  0  0  0
  2 21  1  0  0  0  0
  3 22  1  0  0  0  0
  5 23  1  0  0  0  0
 10 24  1  0  0  0  0
 10 25  1  0  0  0  0
 10 26  1  0  0  0  0
 11 27  1  0  0  0  0
 17 28  1  0  0  0  0
M  CHG  2  13   1  14  -1
M  END
> <OPENEYE_ISO_SMILES>
CNc1ncc2cc3cnccc3c(c2n1)[N+](=O)[O-]

> <OPENEYE_INCHI>
InChI=1S/C12H9N5O2/c1-13-12-15-6-8-4-7-5-14-3-2-9(7)11(17(18)19)10(8)16-12/h2-6H,1H3,(H,13,15,16)

> <OPENEYE_INCHIKEY>
WJQCMHKMNXKJQR-UHFFFAOYSA-N

> <FORMULA>
C12H9N5O2

$$$$
