3834132 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3834132 > 2 > ChemIDplus > OI1730000 > NIOSH/OI1730000 > Calcium 3-methylenelevulinate Levulinic acid, 3-methylene-, calcium salt OI1730000 beta-Methylenelevulinic acid calcium salt > OI1730000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=OI1730000 $$$$