8401
  -OEChem-04030813142D

  5  4  0     0  0  0  0  0  0999 V2000
   24.5418  -16.5176    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   22.1197  -16.5176    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   23.3340  -15.8135    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   20.9054  -15.8200    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   19.7400  -15.1200    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  3  2  0  0  0  0
  2  3  1  0  0  0  0
  2  4  1  0  0  0  0
  4  5  3  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
8401

> <PUBCHEM_SUBSTANCE_VERSION>
5

> <PUBCHEM_EXT_DATASOURCE_NAME>
KEGG

> <PUBCHEM_EXT_DATASOURCE_REGID>
C06145

> <PUBCHEM_SUBSTANCE_COMMENT>
CAS: 52844-23-2
3DMET: B00909
Is a reactant or product of enzyme EC 1.1.99.8
Is a reactant or product of enzyme EC 1.2.1.3
Is a reactant or product of enzyme EC 1.2.99.3

> <PUBCHEM_SUBSTANCE_SYNONYM>
3-Butyn-1-al
52844-23-2
C06145

> <PUBCHEM_GENERIC_REGISTRY_NAME>
52844-23-2

> <PUBCHEM_XREF_EXT_ID>
C06145

> <PUBCHEM_EXT_DATASOURCE_URL>
http://www.genome.jp/kegg/kegg2.html

> <PUBCHEM_EXT_SUBSTANCE_URL>
http://www.genome.jp/dbget-bin/www_bget?cpd+C06145

> <PUBCHEM_CID_ASSOCIATIONS>
142966  1

$$$$