839882
  -OEChem-07250805163D

 12 11  0     0  0  0  0  0  0999 V2000
   -3.9207   -0.6926    0.2743 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.5569   -0.8915    0.8057 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1462   -1.6099    1.2422 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3081   -1.8105    0.0283 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6248   -0.6683    0.6428 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2622   -0.8201    0.4390 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7871    0.5023    0.3178 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4626    0.4617    0.5362 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7449   -1.8445    0.5940 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2701   -2.1526    0.7101 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.1636   -1.6184    0.0674 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7119   -1.9605    1.1847 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  5  1  0  0  0  0
  1  9  1  0  0  0  0
  2  6  1  0  0  0  0
  2 10  1  0  0  0  0
  3  5  2  0  0  0  0
  4  6  2  0  0  0  0
  5  7  1  0  0  0  0
  6  8  1  0  0  0  0
  7  8  2  3  0  0  0
  9 11  1  0  0  0  0
 10 12  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
839882

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
NMRShiftDB

> <PUBCHEM_EXT_DATASOURCE_REGID>
20031205

> <PUBCHEM_SUBSTANCE_SYNONYM>
2-butenedioic acid, diethyl ester, (2Z)-
InChI=1/C8H12O4/c1-3-11-7(9)5-6-8(10)12-4-2/h5-6H,3-4H2,1-2H3/b6-5
diethyl (2Z)-but-2-enedioate

> <PUBCHEM_XREF_EXT_ID>
20031205

> <PUBCHEM_EXT_DATASOURCE_URL>
http://www.nmrshiftdb.org

> <PUBCHEM_EXT_SUBSTANCE_URL>
http://www.nmrshiftdb.org/portal/js_pane/P-Results/nmrshiftdbaction/showDetailsFromHome/molNumber/20031205

> <PUBCHEM_CID_ASSOCIATIONS>
5271566  1

$$$$