240283
  -OEChem-02060822412D

 21 23  0     1  0  0  0  0  0999 V2000
    2.1375   -6.1542    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
    0.7083   -9.2833    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.7000  -11.1375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7167   -8.6292    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2958  -11.1375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4583   -9.1125    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1454   -8.6292    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.4333   -7.3958    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.5747   -8.6402    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    4.2883   -7.3963    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.3776   -9.7701    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    2.8599   -8.2273    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1208  -10.5542    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    2.8611   -7.4000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4333   -8.2208    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2958  -10.5542    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    0.0433   -9.7701    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    2.1454   -6.9792    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5729   -6.9872    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5625   -9.1125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2912   -8.2269    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1 18  2  0  0  0  0
  2 11  1  0  0  0  0
  2 17  1  0  0  0  0
 13  3  1  6  0  0  0
  4 15  2  0  0  0  0
 16  5  1  6  0  0  0
  6 20  1  0  0  0  0
 11  7  1  1  0  0  0
  7 12  1  0  0  0  0
  7 15  1  0  0  0  0
  8 15  1  0  0  0  0
  8 18  1  0  0  0  0
  9 12  1  0  0  0  0
  9 21  2  0  0  0  0
 10 19  2  0  0  0  0
 10 21  1  0  0  0  0
 11 13  1  0  0  0  0
 12 14  2  0  0  0  0
 13 16  1  0  0  0  0
 14 18  1  0  0  0  0
 14 19  1  0  0  0  0
 16 17  1  0  0  0  0
 17 20  1  1  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
240283

> <PUBCHEM_SUBSTANCE_VERSION>
4

> <PUBCHEM_EXT_DATASOURCE_NAME>
NIAID

> <PUBCHEM_EXT_DATASOURCE_REGID>
144334

> <PUBCHEM_SUBSTANCE_COMMENT>
NIAID - Anti-HIV/OI Chemical Compound Database

> <PUBCHEM_SUBSTANCE_SYNONYM>
1-((2R,3R,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-4-thioxo-3,4-dihydro-1H-pyrimido[4,5-d]pyrimidin-2-one
AIDS-144334
AIDS144334
NSC666557

> <PUBCHEM_XREF_EXT_ID>
144334
AIDS144334

> <PUBCHEM_EXT_DATASOURCE_URL>
http://chemdb.niaid.nih.gov/struct_search/an/an_search.htm

> <PUBCHEM_EXT_SUBSTANCE_URL>
http://chemdb.niaid.nih.gov/struct_search/all/url_search.asp?aids_no=144334

> <PUBCHEM_CID_ASSOCIATIONS>
3004988  1

> <PUBCHEM_BONDANNOTATIONS>
17  20  5
13  3  6
16  5  6
11  7  5

$$$$