KPN
  -OEChem-08022416393D

 41 42  0     0  0  0  0  0  0999 V2000
   -4.3990   -1.8490    0.0300 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9830    0.2380    1.3560 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2760    0.3940    1.1630 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.2350   -0.5810    0.5300 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.0050   -0.6350   -0.9920 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.8600   -1.2460   -0.5150 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2200   -1.0640   -0.6950 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9110   -0.2240    0.1750 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3700   -0.0180   -0.0050 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.0610    0.8230    0.8650 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4210    1.0050    0.6850 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.0460    0.3400   -0.3600 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9940    3.6230   -0.6120 N   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0560   -1.8980   -1.1280 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.2980   -0.4790   -1.1860 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2580    2.6030    0.1480 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0780    1.3540   -0.7170 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3450    0.3370    0.0410 N   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0740   -0.6340    0.8600 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9990    0.2950   -0.0160 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3950    1.0990   -0.6940 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2440   -0.7510    0.7630 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0730   -2.8730    0.5740 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.5010    0.7540    2.1730 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.2970   -1.8920   -1.1730 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.7390   -1.5660   -1.4980 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.5420    1.3250    1.6680 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.9840    1.6510    1.3440 H   0  0  0  0  0  0  0  0  0  0  0  0
    8.1060    0.4610   -0.5270 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.1250    4.4590   -0.0620 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5270    3.8320   -1.4820 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.7810   -0.9980   -2.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2800    2.9950    0.4290 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8180    2.3460    1.0470 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.0560    0.9630   -0.9980 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5180    1.6120   -1.6160 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9980   -0.1830    1.2210 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4580   -0.9280    1.7090 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5530   -1.7430    0.4340 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4590   -0.6380    1.8260 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.2620   -3.6290    0.0010 H   0  0  0  0  0  0  0  0  0  0  0  0
  1 14  2  0  0  0  0
  1 19  1  0  0  0  0
  1 23  1  0  0  0  0
  2  3  2  0  0  0  0
  2  4  1  0  0  0  0
  2 24  1  0  0  0  0
  3  8  1  0  0  0  0
  4  6  2  0  0  0  0
  4 22  1  0  0  0  0
  5  9  2  0  0  0  0
  5 15  1  0  0  0  0
  6  7  1  0  0  0  0
  6 25  1  0  0  0  0
  7  8  2  0  0  0  0
  7 26  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  2  0  0  0  0
 10 27  1  0  0  0  0
 11 12  1  0  0  0  0
 11 28  1  0  0  0  0
 12 15  2  0  0  0  0
 12 29  1  0  0  0  0
 13 16  1  0  0  0  0
 13 30  1  0  0  0  0
 13 31  1  0  0  0  0
 15 32  1  0  0  0  0
 16 17  1  0  0  0  0
 16 33  1  0  0  0  0
 16 34  1  0  0  0  0
 17 18  1  0  0  0  0
 17 35  1  0  0  0  0
 17 36  1  0  0  0  0
 18 19  1  0  0  0  0
 18 20  1  0  0  0  0
 19 37  1  0  0  0  0
 19 38  1  0  0  0  0
 20 21  2  0  0  0  0
 20 22  1  0  0  0  0
 22 39  1  0  0  0  0
 22 40  1  0  0  0  0
 23 41  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
c1ccnc(c1)c2ccc(cn2)CC(=O)N(CCN)CC(=O)O

> <OPENEYE_INCHI>
InChI=1S/C16H18N4O3/c17-6-8-20(11-16(22)23)15(21)9-12-4-5-14(19-10-12)13-3-1-2-7-18-13/h1-5,7,10H,6,8-9,11,17H2,(H,22,23)

> <OPENEYE_INCHIKEY>
AYWFQSXGKGSEHN-UHFFFAOYSA-N

> <FORMULA>
C16H18N4O3

$$$$
