OAI
  -OEChem-11012420573D

 26 27  0     0  0  0  0  0  0999 V2000
    1.2290   -0.2010   -2.0590 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1530   -0.3500   -0.6780 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0660   -0.2530   -0.0370 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2400   -0.0080   -0.7770 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1720    0.1480   -2.1590 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0570    0.0490   -2.8020 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4810    0.1520   -4.2020 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8090   -0.0310   -4.2240 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2730   -0.2440   -2.9530 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1370   -0.4030    1.3440 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.7930    0.1690    2.1330 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7890   -0.0910    3.6030 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0510   -0.8180    4.0870 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.7180    0.4810    4.3900 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.6340    0.8970    1.6480 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5370    0.0940   -0.0870 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5840    0.0640    1.1260 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6730    0.2210   -0.8020 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.0490   -0.5430   -0.1060 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0690    0.3400   -2.7290 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1550    0.3410   -5.0540 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4230   -0.0140   -5.1130 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.2010   -0.4010   -2.7180 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8550   -0.9210    1.7400 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.7150    0.3120    5.3420 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5240    0.2890   -0.3490 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1  6  2  0  0  0  0
  1  9  1  0  0  0  0
  2  3  2  0  0  0  0
  2 19  1  0  0  0  0
  3  4  1  0  0  0  0
  3 10  1  0  0  0  0
  4  5  2  0  0  0  0
  4 16  1  0  0  0  0
  5  6  1  0  0  0  0
  5 20  1  0  0  0  0
  6  7  1  0  0  0  0
  7  8  2  0  0  0  0
  7 21  1  0  0  0  0
  8  9  1  0  0  0  0
  8 22  1  0  0  0  0
  9 23  1  0  0  0  0
 10 11  1  0  0  0  0
 10 24  1  0  0  0  0
 11 12  1  0  0  0  0
 11 15  2  0  0  0  0
 12 13  2  0  0  0  0
 12 14  1  0  0  0  0
 14 25  1  0  0  0  0
 16 17  2  0  0  0  0
 16 18  1  0  0  0  0
 18 26  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
c1c[nH]c2c1cc(c(c2)NC(=O)C(=O)O)C(=O)O

> <OPENEYE_INCHI>
InChI=1S/C11H8N2O5/c14-9(11(17)18)13-8-4-7-5(1-2-12-7)3-6(8)10(15)16/h1-4,12H,(H,13,14)(H,15,16)(H,17,18)

> <OPENEYE_INCHIKEY>
AHWMERGBWWROMM-UHFFFAOYSA-N

> <FORMULA>
C11H8N2O5

$$$$
