E7Z
  -OEChem-09202414563D

 19 19  0     0  0  0  0  0  0999 V2000
    1.5400    0.9300   -0.0150 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1500    1.2030   -0.0210 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7300    0.1640   -0.0040 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1850    0.4350   -0.0110 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2820   -1.1250    0.0180 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2540   -2.2210    0.0350 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0410   -1.4120    0.0240 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9680   -0.4190    0.0030 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3540    1.8420   -0.0300 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9730   -0.4830   -0.1120 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6350    1.7000    0.0960 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.2950   -0.7180    0.0100 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2070    2.2220   -0.0390 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5730   -2.4400   -0.9840 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7930   -3.1080    0.4700 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1180   -1.9310    0.6320 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.3630   -2.4430    0.0410 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5930    1.8270    0.0870 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.8730    0.0570   -0.0070 H   0  0  0  0  0  0  0  0  0  0  0  0
  5  6  1  0  0  0  0
  5  7  1  0  0  0  0
  7  8  2  0  0  0  0
  3  5  1  0  0  0  0
  8 12  1  0  0  0  0
  1  8  1  0  0  0  0
  4 10  2  0  0  0  0
  3  4  1  0  0  0  0
  2  3  2  0  0  0  0
  4 11  1  0  0  0  0
  1  2  1  0  0  0  0
  1  9  2  0  0  0  0
  2 13  1  0  0  0  0
  6 14  1  0  0  0  0
  6 15  1  0  0  0  0
  6 16  1  0  0  0  0
  7 17  1  0  0  0  0
 11 18  1  0  0  0  0
 12 19  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
Cn1cc(c(=O)cc1C(=O)O)O

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

> <OPENEYE_INCHIKEY>
XWHROGRDGWNCHV-UHFFFAOYSA-N

> <FORMULA>
C7H7NO4

$$$$