154186
  -OEChem-02060822392D

 10  9  0     0  0  0  0  0  0999 V2000
    1.4757    0.2561    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.5937   -1.2501    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9846    1.2569    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.5937   -0.2443    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2646    0.2561    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1229   -0.2443    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9846    0.2561    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3391   -0.2697    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8412   -0.2443    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1974    0.2290    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  4  1  0  0  0  0
  1  8  1  0  0  0  0
  2  4  2  0  0  0  0
  3  7  2  0  0  0  0
  4  5  1  0  0  0  0
  5  6  1  0  0  0  0
  6  7  1  0  0  0  0
  7  9  1  0  0  0  0
  8 10  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
154186

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
000539888

> <PUBCHEM_SUBSTANCE_SYNONYM>
4-03-00-01562 (Beilstein Handbook Reference)
539-88-8
AI3-00677
BRN 0507641
EINECS 208-728-2
ETHYL LEVULINATE
Ethyl 3-acetylpropionate
Ethyl 4-ketovalerate
Ethyl 4-oxopentanoate
Ethyl 4-oxovalerate
Ethyl acetylpropanoate
Ethyl ketovalerate
Ethyl laevulinate
Ethyl levulate
Ethyl levulinate (natural)
FEMA No. 2442
Levulinic acid, ethyl ester
NSC 24876
Pentanoic acid, 4-oxo-, ethyl ester

> <PUBCHEM_GENERIC_REGISTRY_NAME>
539-88-8

> <PUBCHEM_XREF_EXT_ID>
000539888

> <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=000539888

> <PUBCHEM_CID_ASSOCIATIONS>
10883  1

$$$$