3PY
  -OEChem-05032420343D

 11 10  0     0  0  0  0  0  0999 V2000
  -41.1460  -84.1440  -23.7820 C   0  0  0  0  0  0  0  0  0  0  0  0
  -41.5970  -83.1620  -23.1770 O   0  0  0  0  0  0  0  0  0  0  0  0
  -40.7800  -84.9070  -22.8650 O   0  0  0  0  0  0  0  0  0  0  0  0
  -41.2470  -84.0900  -25.3080 C   0  0  0  0  0  0  0  0  0  0  0  0
  -40.7470  -85.4030  -25.7000 O   0  0  0  0  0  0  0  0  0  0  0  0
  -40.7010  -82.9460  -26.2090 C   0  0  0  0  0  0  0  0  0  0  0  0
  -39.5450  -82.8030  -25.7980 O   0  0  0  0  0  0  0  0  0  0  0  0
  -40.4340  -85.6600  -23.3290 H   0  0  0  0  0  0  0  0  0  0  0  0
  -40.7870  -83.1330  -27.3040 H   0  0  0  0  0  0  0  0  0  0  0  0
  -41.3150  -82.0150  -26.2060 H   0  0  0  0  0  0  0  0  0  0  0  0
  -39.2110  -82.1040  -26.3480 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  1  3  1  0  0  0  0
  1  4  1  0  0  0  0
  3  8  1  0  0  0  0
  4  5  2  0  0  0  0
  4  6  1  0  0  0  0
  6  7  1  0  0  0  0
  6  9  1  0  0  0  0
  6 10  1  0  0  0  0
  7 11  1  0  0  0  0
M  END
> <OPENEYE_ISO_SMILES>
C(C(=O)C(=O)O)O

> <OPENEYE_INCHI>
InChI=1S/C3H4O4/c4-1-2(5)3(6)7/h4H,1H2,(H,6,7)

> <OPENEYE_INCHIKEY>
HHDDCCUIIUWNGJ-UHFFFAOYSA-N

> <FORMULA>
C3H4O4

$$$$