685466
  -OEChem-02060822462D

  5  3  0     0  0  0  0  0  0999 V2000
   -1.9542   -2.4208    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0
    0.8667   -2.4458    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.6917   -2.4458    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1292   -2.4208    0.0000 N   0  3  0  0  0  0  0  0  0  0  0  0
   -0.3042   -2.4208    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
  1  4  1  0  0  0  0
  2  3  2  0  0  0  0
  4  5  3  0  0  0  0
M  CHG  2   1  -1   4   1
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
685466

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
054510893

> <PUBCHEM_SUBSTANCE_SYNONYM>
54510-89-3
Anesoxyn-50
Entonox
Eutonal
Nitralgin
Nitrogen oxide (N2O), mixt. with oxygen
Nitronox

> <PUBCHEM_GENERIC_REGISTRY_NAME>
54510-89-3

> <PUBCHEM_XREF_EXT_ID>
054510893

> <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=054510893

> <PUBCHEM_CID_ASSOCIATIONS>
108123  1
948  2
977  2

$$$$