SHU
  -OEChem-04262419553D

 21 20  0     0  0  0  0  0  0999 V2000
   -0.0100    0.0000    0.6390 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9120    0.0000    1.8460 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0750    0.0000    3.0990 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1290    0.0000    3.0200 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7420    0.0000    4.4510 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6030    0.0000   -0.7450 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5210    0.0000   -1.7820 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0720    0.0000   -3.1670 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2720    0.0000   -3.3100 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7310    0.0000   -4.2420 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.1890    0.0000    0.7820 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5410   -0.8900    1.8290 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5410    0.8900    1.8290 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.0180    0.0000    5.2310 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3640    0.8900    4.5490 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3640   -0.8900    4.5490 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2190   -0.8900   -0.8760 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2190    0.8900   -0.8760 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.1360    0.8900   -1.6510 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.1360   -0.8900   -1.6510 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.3500    0.0000   -5.1310 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1  6  1  0  0  0  0
  1 11  2  0  0  0  0
  2  3  1  0  0  0  0
  2 12  1  0  0  0  0
  2 13  1  0  0  0  0
  3  4  2  0  0  0  0
  3  5  1  0  0  0  0
  5 14  1  0  0  0  0
  5 15  1  0  0  0  0
  5 16  1  0  0  0  0
  6  7  1  0  0  0  0
  6 17  1  0  0  0  0
  6 18  1  0  0  0  0
  7  8  1  0  0  0  0
  7 19  1  0  0  0  0
  7 20  1  0  0  0  0
  8  9  2  0  0  0  0
  8 10  1  0  0  0  0
 10 21  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
CC(=O)CC(=O)CCC(=O)O

> <OPENEYE_INCHI>
InChI=1S/C7H10O4/c1-5(8)4-6(9)2-3-7(10)11/h2-4H2,1H3,(H,10,11)

> <OPENEYE_INCHIKEY>
WYEPBHZLDUPIOD-UHFFFAOYSA-N

> <FORMULA>
C7H10O4

$$$$
