631548 -OEChem-02060822452D 0 0 0 0 0 0 0 0 0999 V2000 M END > <PUBCHEM_SUBSTANCE_ID> 631548 > <PUBCHEM_SUBSTANCE_VERSION> 3 > <PUBCHEM_EXT_DATASOURCE_NAME> NIAID > <PUBCHEM_EXT_DATASOURCE_REGID> 085141 > <PUBCHEM_SUBSTANCE_COMMENT> NIAID - Anti-HIV/OI Chemical Compound Database EXTRACTS, PLANT > <PUBCHEM_SUBSTANCE_SYNONYM> AIDS-085141 AIDS085141 Calotropis gigantea R. Br.(Asclepiadaceae), extract > <PUBCHEM_XREF_EXT_ID> 085141 AIDS085141 > <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=085141 $$$$