598418
  -OEChem-07250805132D

 26 28  0     1  0  0  0  0  0999 V2000
    4.8750   -3.2417    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.9709   -2.7792    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.9250   -0.7500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.7167   -2.0875    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.4709   -3.1875    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    8.0500   -0.8083    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.5292   -5.1125    0.0000 N   0  0  3  0  0  0  0  0  0  0  0  0
    5.5292   -4.3584    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    4.8750   -3.9500    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    6.2000   -3.9334    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2458   -5.1125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.8125   -5.1125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2458   -4.3584    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.8125   -4.3167    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4708   -1.4584    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    6.2000   -3.2750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.9709   -2.0875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.1417   -2.7583    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.4834   -1.1958    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    4.1417   -2.0292    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.5834   -1.4584    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.3167   -1.4584    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.3625   -2.0292    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.0209   -0.6208    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5958   -2.5125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.5292   -3.5166    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  9  1  1  1  0  0  0
  1 18  1  0  0  0  0
  2 16  1  0  0  0  0
  2 17  1  0  0  0  0
 15  3  1  1  0  0  0
  4 17  2  0  0  0  0
  5 18  2  0  0  0  0
  6 22  1  0  0  0  0
  7  8  1  0  0  0  0
  7 11  1  0  0  0  0
  7 12  1  0  0  0  0
  8  9  1  0  0  0  0
  8 10  1  0  0  0  0
  8 26  1  6  0  0  0
  9 13  1  0  0  0  0
 10 14  2  0  0  0  0
 10 16  1  0  0  0  0
 11 13  1  0  0  0  0
 12 14  1  0  0  0  0
 15 17  1  0  0  0  0
 15 19  1  0  0  0  0
 15 22  1  6  0  0  0
 18 20  1  0  0  0  0
 19 21  1  0  0  0  0
 19 24  1  1  0  0  0
 20 21  1  0  0  0  0
 20 23  2  0  0  0  0
 23 25  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
598418

> <PUBCHEM_SUBSTANCE_VERSION>
4

> <PUBCHEM_EXT_DATASOURCE_NAME>
NIAID

> <PUBCHEM_EXT_DATASOURCE_REGID>
002695

> <PUBCHEM_SUBSTANCE_COMMENT>
NIAID - Anti-HIV/OI Chemical Compound Database
ALKALOIDS
NATURAL PRODUCTS, PLANT
PYRROLIZINES

> <PUBCHEM_SUBSTANCE_SYNONYM>
12,18-Dihydroxysenecionan-11,16-dione
480-54-6
AIDS-002695
AIDS002695
NSC107659
Pyrrolizidine alkaloid
Retrorsin
Retrorsine
beta-Longilobine

> <PUBCHEM_GENERIC_REGISTRY_NAME>
480-54-6

> <PUBCHEM_XREF_EXT_ID>
002695
AIDS002695

> <PUBCHEM_PUBMED_ID>
1710653

> <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=002695

> <PUBCHEM_CID_ASSOCIATIONS>
5281743  1

> <PUBCHEM_BONDANNOTATIONS>
9  1  5
15  22  6
19  24  5
15  3  5
8  26  6

$$$$