737933
  -OEChem-02060822472D

  8  9  0     1  0  0  0  0  0999 V2000
    6.4315   -0.4177    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.4740   -2.1252    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.3490   -1.0427    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    6.4315   -1.6677    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.7240   -2.1252    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.7240    0.0398    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4740    0.0398    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8490   -1.0427    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  3  1  0  0  0  0
  1  4  1  0  0  0  0
  2  5  1  0  0  0  0
  2  8  1  0  0  0  0
  3  4  1  0  0  0  0
  3  5  1  0  0  0  0
  3  6  1  0  0  0  0
  6  7  1  0  0  0  0
  7  8  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
737933

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
000185751

> <PUBCHEM_SUBSTANCE_SYNONYM>
1,5-Dioxaspiro(2.5)octane
185-75-1
3-Tetrahydropyranylidene oxide
5-19-01-00203 (Beilstein Handbook Reference)
BRN 1679297
CCRIS 3532

> <PUBCHEM_GENERIC_REGISTRY_NAME>
185-75-1

> <PUBCHEM_XREF_EXT_ID>
000185751

> <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=000185751

> <PUBCHEM_CID_ASSOCIATIONS>
160440  1

$$$$