151031
  -OEChem-02060822392D

  7  7  0     0  0  0  0  0  0999 V2000
    0.0034   -1.0586    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7103   -0.6276    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.7069   -0.6276    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2414   -0.1448    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2414   -0.1448    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7586    1.3034    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7586    1.3034    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  4  1  0  0  0  0
  1  5  1  0  0  0  0
  2  4  2  0  0  0  0
  3  5  2  0  0  0  0
  4  6  1  0  0  0  0
  5  7  1  0  0  0  0
  6  7  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
151031

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
000108305

> <PUBCHEM_SUBSTANCE_SYNONYM>
108-30-5
2,5-Diketotetrahydrofuran
2,5-Furandione, dihydro-
5-17-11-00006 (Beilstein Handbook Reference)
AI3-52664
BRN 0108441
Bernsteinsaure-anhydrid [German]
Butanedioic anhydride
CCRIS 2386
Dihydro-2,5-furandione
EINECS 203-570-0
HSDB 792
NCI-C55696
NSC 8518
Rikacid SA
SUCCINIC ANHYDRIDE
Succinic acid anhydride
Succinyl anhydride
Succinyl oxide
Tetrahydro-2,5-dioxofuran
Tetrahydro-2,5-furandione

> <PUBCHEM_GENERIC_REGISTRY_NAME>
108-30-5

> <PUBCHEM_XREF_EXT_ID>
000108305

> <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=000108305

> <PUBCHEM_CID_ASSOCIATIONS>
7922  1

$$$$