624309
  -OEChem-02060822452D

 27 29  0     0  0  0  0  0  0999 V2000
    0.8792    1.6417    0.0000 Cl  0  0  0  0  0  0  0  0  0  0  0  0
    1.5417   -1.2583    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.6042   -1.5583    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0458   -0.7250    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6125    0.2833    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.8792    0.2833    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0458    1.3042    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.4625    0.6250    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.0417    0.2625    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2083   -0.7458    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4625    0.2833    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8792    0.6250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4625   -0.3792    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0458    0.6250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2875    0.6250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3042    0.2833    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8792    1.3042    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2875    1.3042    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6125   -0.3792    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3042    1.6250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8792   -0.7250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1792   -1.0250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3667   -0.3708    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2958   -0.4000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5792   -1.9417    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2333   -2.1208    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6292    0.6000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1 18  1  0  0  0  0
  2 22  1  0  0  0  0
  2 25  1  0  0  0  0
  3 22  1  0  0  0  0
  3 26  1  0  0  0  0
  4 13  1  0  0  0  0
  4 19  2  0  0  0  0
  5 14  2  0  0  0  0
  5 19  1  0  0  0  0
  6  8  2  0  0  0  0
  6 15  1  0  0  0  0
  7 14  1  0  0  0  0
  8  9  1  0  0  0  0
  9 23  1  0  0  0  0
  9 27  1  0  0  0  0
 10 19  1  0  0  0  0
 11 12  1  0  0  0  0
 11 13  2  0  0  0  0
 11 14  1  0  0  0  0
 12 16  2  0  0  0  0
 12 17  1  0  0  0  0
 13 21  1  0  0  0  0
 15 16  1  0  0  0  0
 15 18  2  0  0  0  0
 17 20  2  0  0  0  0
 18 20  1  0  0  0  0
 21 24  1  0  0  0  0
 22 23  1  0  0  0  0
 25 26  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
624309

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
NIAID

> <PUBCHEM_EXT_DATASOURCE_REGID>
060219

> <PUBCHEM_SUBSTANCE_COMMENT>
NIAID - Anti-HIV/OI Chemical Compound Database
DIHYDROFOLATE REDUCTASE (DHFR) INHIBITORS

> <PUBCHEM_SUBSTANCE_SYNONYM>
2,4-Diamino-5-[4-chloro-3-[3-(1,3-dioxol-2-ylmethyl)-3-methyltriazen-1-yl]phenyl]-6-ethylpyrimidine
AIDS-060219
AIDS060219
Pyrimethamine der.

> <PUBCHEM_XREF_EXT_ID>
060219
AIDS060219

> <PUBCHEM_PUBMED_ID>
9191966

> <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=060219

> <PUBCHEM_CID_ASSOCIATIONS>
469619  1

$$$$