543108
  -OEChem-03010813482D

  4  3  0     0  0  0  0  0  0999 V2000
    4.5981   -0.2500    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0
    2.0000    0.2500    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0
    3.7321    0.2500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8660   -0.2500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  3  1  0  0  0  0
  2  4  1  0  0  0  0
  3  4  1  0  0  0  0
A    1
R
A    2
R
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
543108

> <PUBCHEM_SUBSTANCE_VERSION>
2

> <PUBCHEM_EXT_DATASOURCE_NAME>
DTP/NCI

> <PUBCHEM_EXT_DATASOURCE_REGID>
28424

> <PUBCHEM_SUBSTANCE_COMMENT>
DTP/NCI from SANSS.  Release-June 2007.
Structure Evaluation:No Comparision - Error parsing formula suffix - n.
Deposition record created from database webdb on host dtpiv1.ncifcrf.gov on Feb 22, 2008

> <PUBCHEM_SUBSTANCE_SYNONYM>
.alpha.-Poly(oxymethylene)
1,3,5-Trioxane, homopolymer
9002-81-7
FORMALDEHYDE
Formaldehyde polymer
Formaldehyde, homopolymer
NSC28424
Paraformaldehyde
Poly(oxymethylene)
Poly-s-trioxane
Polyformaldehyde
Polytrioxane
Takafest
s-Trioxane, polymers

> <PUBCHEM_GENERIC_REGISTRY_NAME>
9002-81-7

> <PUBCHEM_XREF_EXT_ID>
28424

> <PUBCHEM_EXT_DATASOURCE_URL>
http://dtp.nci.nih.gov/

> <PUBCHEM_EXT_SUBSTANCE_URL>
http://dtp.nci.nih.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=28424

$$$$