L90
  -OEChem-07052418213D

 50 54  0     0  0  0  0  0  0999 V2000
   -8.5980    5.3350   47.5880 O   0  0  0  0  0  0  0  0  0  0  0  0
   -8.4230    4.5950   48.5760 C   0  0  0  0  0  0  0  0  0  0  0  0
   -8.0360    3.3070   48.4240 N   0  0  0  0  0  0  0  0  0  0  0  0
   -8.6210    5.0460   49.8710 C   0  0  0  0  0  0  0  0  0  0  0  0
   -9.0160    6.2600   50.3720 N   0  0  0  0  0  0  0  0  0  0  0  0
   -9.3800    7.5390   49.9740 C   0  0  0  0  0  0  0  0  0  0  0  0
   -9.6350    8.1870   51.2230 C   0  0  0  0  0  0  0  0  0  0  0  0
   -9.4020    7.3170   52.2550 N   0  0  0  0  0  0  0  0  0  0  0  0
   -9.5140    7.3460   53.7160 C   0  0  0  0  0  0  0  0  0  0  0  0
   -8.3140    7.9750   54.4080 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.9770    7.4720   53.8850 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.8830    8.4300   54.3080 C   0  0  0  0  0  0  0  0  0  0  0  0
   -9.0370    6.1170   51.6900 C   0  0  0  0  0  0  0  0  0  0  0  0
   -8.6660    4.8430   52.1400 N   0  0  0  0  0  0  0  0  0  0  0  0
   -8.4140    4.1890   50.9470 C   0  0  0  0  0  0  0  0  0  0  0  0
   -8.0220    2.9260   50.7560 N   0  0  0  0  0  0  0  0  0  0  0  0
   -7.8020    2.0320   51.8990 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.8310    2.4910   49.4970 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.4640    1.3070   49.3060 O   0  0  0  0  0  0  0  0  0  0  0  0
  -10.0860    9.5990   51.4430 C   0  0  0  0  0  0  0  0  0  0  0  0
   -9.2390   10.4910   52.1030 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.9160   10.3030   52.5990 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.5770   11.5030   53.1270 N   0  0  0  0  0  0  0  0  0  0  0  0
   -8.6430   12.4030   52.9590 N   0  0  0  0  0  0  0  0  0  0  0  0
   -9.6600   11.7890   52.3310 C   0  0  0  0  0  0  0  0  0  0  0  0
  -10.9170   12.2190   51.9340 C   0  0  0  0  0  0  0  0  0  0  0  0
  -11.7640   11.3290   51.2950 C   0  0  0  0  0  0  0  0  0  0  0  0
  -11.3560   10.0220   51.0530 C   0  0  0  0  0  0  0  0  0  0  0  0
  -12.3210    9.1030   50.3460 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.8970    2.9450   47.5020 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.4520    7.9420   48.9750 H   0  0  0  0  0  0  0  0  0  0  0  0
  -10.4110    7.9230   53.9840 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.6210    6.3120   54.0770 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.3580    9.0640   54.2590 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.3740    7.7490   55.4830 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.0100    7.4130   52.7870 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.7720    6.4740   54.2990 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9140    8.0700   53.9320 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.0890    9.4280   53.8940 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.8510    8.4880   55.4060 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.0100    2.5730   52.8340 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.4730    1.1640   51.8200 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.7570    1.6880   51.9000 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.3180    9.4050   52.5620 H   0  0  0  0  0  0  0  0  0  0  0  0
  -11.2320   13.2350   52.1210 H   0  0  0  0  0  0  0  0  0  0  0  0
  -12.7460   11.6520   50.9830 H   0  0  0  0  0  0  0  0  0  0  0  0
  -12.1680    9.1760   49.2590 H   0  0  0  0  0  0  0  0  0  0  0  0
  -12.1460    8.0670   50.6720 H   0  0  0  0  0  0  0  0  0  0  0  0
  -13.3530    9.3950   50.5920 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.6450   13.3560   53.2610 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  2  3  1  0  0  0  0
  3 18  1  0  0  0  0
  2  4  1  0  0  0  0
 18 19  2  0  0  0  0
 16 18  1  0  0  0  0
  4  5  1  0  0  0  0
  4 15  2  0  0  0  0
  5  6  1  0  0  0  0
  6  7  2  0  0  0  0
 28 29  1  0  0  0  0
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 15 16  1  0  0  0  0
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 27 28  2  0  0  0  0
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  7 20  1  0  0  0  0
  7  8  1  0  0  0  0
 26 27  1  0  0  0  0
 20 21  2  0  0  0  0
 13 14  2  0  0  0  0
  8 13  1  0  0  0  0
 25 26  2  0  0  0  0
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 21 22  1  0  0  0  0
  8  9  1  0  0  0  0
 24 25  1  0  0  0  0
 22 23  2  0  0  0  0
 23 24  1  0  0  0  0
  9 10  1  0  0  0  0
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 24 50  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
CCCCn1c(cn2c1nc3c2c(=O)[nH]c(=O)n3C)c4c(ccc5c4cn[nH]5)C

> <OPENEYE_INCHI>
InChI=1S/C20H21N7O2/c1-4-5-8-26-14(15-11(2)6-7-13-12(15)9-21-24-13)10-27-16-17(22-19(26)27)25(3)20(29)23-18(16)28/h6-7,9-10H,4-5,8H2,1-3H3,(H,21,24)(H,23,28,29)

> <OPENEYE_INCHIKEY>
DQROUBDXZUEWBE-UHFFFAOYSA-N

> <FORMULA>
C20H21N7O2

$$$$
