611544
  -OEChem-02060822452D

 18 20  0     0  0  0  0  0  0999 V2000
    0.0333   -1.0833    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.3792    1.2583    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0375    2.0250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0375   -0.3042    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7125    0.0833    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6375    0.0833    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6375    0.8625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7125    0.8583    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0417    1.2542    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7042   -1.4792    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3833   -0.3125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3042   -0.3000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3792   -1.0917    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3042    1.2542    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9833    0.0833    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9833    0.8625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1708   -2.0042    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2333   -2.0042    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  4  1  0  0  0  0
  1 10  1  0  0  0  0
  2  8  2  0  0  0  0
  3  9  2  0  0  0  0
  4  5  2  0  0  0  0
  4  6  1  0  0  0  0
  5  8  1  0  0  0  0
  5 11  1  0  0  0  0
  6  7  2  0  0  0  0
  6 12  1  0  0  0  0
  7  9  1  0  0  0  0
  7 14  1  0  0  0  0
  8  9  1  0  0  0  0
 10 13  1  0  0  0  0
 10 17  1  0  0  0  0
 10 18  1  0  0  0  0
 11 13  1  0  0  0  0
 12 15  2  0  0  0  0
 14 16  2  0  0  0  0
 15 16  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
611544

> <PUBCHEM_SUBSTANCE_VERSION>
4

> <PUBCHEM_EXT_DATASOURCE_NAME>
NIAID

> <PUBCHEM_EXT_DATASOURCE_REGID>
027823

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

> <PUBCHEM_SUBSTANCE_SYNONYM>
.beta.-Lapachone
3,4-Dihydro-2,2-dimethyl-2H-naphtho[1,2-B]pyran-5,6-dione
4707-32-8
AIDS-027823
AIDS027823
NSC26326
NSC629749

> <PUBCHEM_GENERIC_REGISTRY_NAME>
4707-32-8

> <PUBCHEM_XREF_EXT_ID>
027823
AIDS027823

> <PUBCHEM_PUBMED_ID>
7938274
8446597
12538012

> <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=027823

> <PUBCHEM_CID_ASSOCIATIONS>
3885  1

$$$$