216796
  -OEChem-02060822412D

 17 18  0     0  0  0  0  0  0999 V2000
    3.4653   -0.0042    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8698    1.4967    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8702   -1.4998    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.6078   -1.5042    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -0.0046    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.7353   -0.0042    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7353    0.9958    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6053    1.4958    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4653    0.9958    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6053   -0.5042    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8698   -0.5050    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6053    2.4958    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3353    1.4958    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4653    2.9958    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3353    2.4958    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0009   -2.0010    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0014   -2.9958    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  9  1  0  0  0  0
  1 10  1  0  0  0  0
  2  7  1  0  0  0  0
  3 11  1  0  0  0  0
  3 16  1  0  0  0  0
  4 10  2  0  0  0  0
  5 11  2  0  0  0  0
  6  7  2  0  0  0  0
  6 10  1  0  0  0  0
  6 11  1  0  0  0  0
  7  8  1  0  0  0  0
  8  9  2  0  0  0  0
  8 12  1  0  0  0  0
  9 13  1  0  0  0  0
 12 14  2  0  0  0  0
 13 15  2  0  0  0  0
 14 15  1  0  0  0  0
 16 17  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
216796

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
001821201

> <PUBCHEM_SUBSTANCE_SYNONYM>
1821-20-1
2H-1-BENZOPYRAN-3-CARBOXYLIC ACID, 4-HYDROXY-2-OXO-, ETHYL ESTER
Ethyl 4-hydroxy-2-oxo-2H-1-benzoplyran-3-carboxylate

> <PUBCHEM_GENERIC_REGISTRY_NAME>
1821-20-1

> <PUBCHEM_XREF_EXT_ID>
001821201

> <PUBCHEM_EXT_DATASOURCE_URL>
http://chem.sis.nlm.nih.gov/chemidplus/

> <PUBCHEM_EXT_SUBSTANCE_URL>
http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced&regno=001821201

> <PUBCHEM_CID_ASSOCIATIONS>
5464530  1

$$$$