HWA
  -OEChem-05102419313D

 19 19  0     0  0  0  0  0  0999 V2000
   -2.9080   -0.3650   -0.0020 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0000    0.6310   -0.0010 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3680    1.7890    0.0010 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5600    0.3160   -0.0010 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3610    1.3300    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.6850    1.0930   -0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6390    2.2600    0.0010 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1830   -0.1660   -0.0020 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2970   -1.2640   -0.0030 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7180   -2.4110    0.0010 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1480   -0.9890    0.0030 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0490   -2.0020    0.0020 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8410   -0.1090   -0.0010 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.0490    2.2490    0.0010 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.8690    2.5390    1.0290 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.5580    1.9780   -0.5130 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.1800    3.1050   -0.5120 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.2500   -0.3290   -0.0020 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6500   -2.8830   -0.0030 H   0  0  0  0  0  0  0  0  0  0  0  0
  9 10  2  0  0  0  0
 11 12  1  0  0  0  0
  9 11  1  0  0  0  0
  8  9  1  0  0  0  0
  4 11  2  0  0  0  0
  6  8  2  0  0  0  0
  2  3  2  0  0  0  0
  2  4  1  0  0  0  0
  4  5  1  0  0  0  0
  1  2  1  0  0  0  0
  5  6  1  0  0  0  0
  6  7  1  0  0  0  0
  1 13  1  0  0  0  0
  5 14  1  0  0  0  0
  7 15  1  0  0  0  0
  7 16  1  0  0  0  0
  7 17  1  0  0  0  0
  8 18  1  0  0  0  0
 12 19  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
Cc1cc(=O)c(c([nH]1)C(=O)O)O

> <OPENEYE_INCHI>
InChI=1S/C7H7NO4/c1-3-2-4(9)6(10)5(8-3)7(11)12/h2,10H,1H3,(H,8,9)(H,11,12)

> <OPENEYE_INCHIKEY>
XNWQBUPQWNNJAL-UHFFFAOYSA-N

> <FORMULA>
C7H7NO4

$$$$