3804538 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > <PUBCHEM_SUBSTANCE_ID> 3804538 > <PUBCHEM_SUBSTANCE_VERSION> 2 > <PUBCHEM_EXT_DATASOURCE_NAME> ChemIDplus > <PUBCHEM_EXT_DATASOURCE_REGID> 099328537 > <PUBCHEM_SUBSTANCE_SYNONYM> 99328-53-7 EINECS 308-971-5 Silicic acid, calcium salt, manganese-doped > <PUBCHEM_GENERIC_REGISTRY_NAME> 99328-53-7 > <PUBCHEM_XREF_EXT_ID> 099328537 > <PUBCHEM_EXT_DATASOURCE_URL> http://chem.sis.nlm.nih.gov/chemidplus/ > <PUBCHEM_EXT_SUBSTANCE_URL> http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=099328537 $$$$