626026
  -OEChem-02060822442D

 21 23  0     1  0  0  0  0  0999 V2000
    4.3542   -5.5250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.3334   -6.7208    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.5084   -6.2875    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.8458   -3.2541    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.2625   -6.2291    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.3083   -3.0750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    8.7542   -3.9167    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    5.8208   -5.5250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.5625   -5.1125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.1417   -5.0417    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.5625   -4.3042    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.8208   -6.2041    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3542   -6.2041    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    5.1417   -4.3042    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.8458   -3.8833    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.2625   -5.5250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.3083   -3.9167    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.0292   -4.3250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.0292   -5.1125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3084   -7.0542    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.4333   -3.8917    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1 10  1  0  0  0  0
  1 13  1  0  0  0  0
  2 12  2  0  0  0  0
 13  3  1  1  0  0  0
  4 15  1  0  0  0  0
  5 16  2  0  0  0  0
  6 17  2  0  0  0  0
  7 18  1  0  0  0  0
  8  9  1  0  0  0  0
  8 10  2  0  0  0  0
  8 12  1  0  0  0  0
  9 11  2  0  0  0  0
  9 16  1  0  0  0  0
 10 14  1  0  0  0  0
 11 15  1  0  0  0  0
 11 17  1  0  0  0  0
 12 13  1  0  0  0  0
 13 20  1  6  0  0  0
 14 15  2  0  0  0  0
 14 21  1  0  0  0  0
 16 19  1  0  0  0  0
 17 18  1  0  0  0  0
 18 19  2  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
626026

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
NIAID

> <PUBCHEM_EXT_DATASOURCE_REGID>
070670

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

> <PUBCHEM_SUBSTANCE_SYNONYM>
16784-00-2
7-Amino-2,5-dihydroxy-2,4-dimethyl-2-hydronaphtho[2,1-b]furan-1,6,9-trione
AIDS-070670
AIDS070670
Chromophoric moiety of rifamycins

> <PUBCHEM_GENERIC_REGISTRY_NAME>
16784-00-2

> <PUBCHEM_XREF_EXT_ID>
070670
AIDS070670

> <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=070670

> <PUBCHEM_CID_ASSOCIATIONS>
470947  1

> <PUBCHEM_BONDANNOTATIONS>
13  20  6
13  3  5

$$$$