207068
  -OEChem-02060822402D

 16 16  0     0  0  0  0  0  0999 V2000
   -0.1833   -5.0458    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.2875   -6.3917    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5208   -6.5083    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0583   -7.8583    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1761   -5.8737    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4651   -6.3927    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6952   -6.5150    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0539   -7.0340    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5292   -4.6333    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0000   -6.8042    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2417   -5.0458    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.7125   -6.3917    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9542   -4.6333    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4250   -6.8042    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6667   -5.0458    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.1375   -6.3917    0.0000 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  7  2  0  0  0  0
  4  8  2  0  0  0  0
  5  6  2  0  0  0  0
  5  7  1  0  0  0  0
  6  8  1  0  0  0  0
  7  8  1  0  0  0  0
  9 11  1  0  0  0  0
 10 12  1  0  0  0  0
 11 13  1  0  0  0  0
 12 14  1  0  0  0  0
 13 15  1  0  0  0  0
 14 16  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
207068

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
002892628

> <PUBCHEM_SUBSTANCE_SYNONYM>
2892-62-8
3,4-Dibutoxy-3-cyclobutene-1,2-dione
NSC 113489
Squaric acid dibutyl ester

> <PUBCHEM_GENERIC_REGISTRY_NAME>
2892-62-8

> <PUBCHEM_XREF_EXT_ID>
002892628

> <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=002892628

> <PUBCHEM_CID_ASSOCIATIONS>
65108  1

$$$$