78939
  -OEChem-03010813432D

 10  9  0     0  0  0  0  0  0999 V2000
    0.1099    0.2899    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.3700   -0.2299    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4699    0.7699    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4699   -0.8100    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4699    0.2899    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4699   -0.2299    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9199    0.2899    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9199   -0.2299    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6299    0.2899    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8999   -0.2299    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  5  2  0  0  0  0
  4  6  2  0  0  0  0
  5  7  1  0  0  0  0
  6  8  1  0  0  0  0
  7  8  3  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
78939

> <PUBCHEM_SUBSTANCE_VERSION>
2

> <PUBCHEM_EXT_DATASOURCE_NAME>
DTP/NCI

> <PUBCHEM_EXT_DATASOURCE_REGID>
14912

> <PUBCHEM_SUBSTANCE_COMMENT>
DTP/NCI from molfile.  Release-June 2007.
Structure Evaluation:Consistent with Molecular Formula.
Deposition record created from database webdb on host dtpiv1.ncifcrf.gov on Feb 22, 2008

> <PUBCHEM_SUBSTANCE_SYNONYM>
1,2-Bis(methoxycarbonyl)acetylene
2-Butynedioic acid, dimethyl ester
762-42-5
Acetylenedicarboxylic acid dimethyl ester
Acetylenedicarboxylic acid, dimethyl ester
Bis(methoxycarbonyl)acetylene
Dimethyl 2-butynedioate
Dimethyl acetylenedicarboxylate
Dimethyl butynedioate
Methyl acetylenedicarboxylate
NSC14912
WLN: 1OV1UU1VO1

> <PUBCHEM_GENERIC_REGISTRY_NAME>
762-42-5

> <PUBCHEM_XREF_EXT_ID>
14912

> <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=14912

> <PUBCHEM_CID_ASSOCIATIONS>
12980  1

$$$$