3797683 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3797683 > 2 > ChemIDplus > 094199743 > 94199-74-3 EINECS 303-448-8 Tetrasodium ((heptylimino)bis(methylene))bisphosphonate > 94199-74-3 > 094199743 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=094199743 $$$$