3809302 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3809302 > 2 > ChemIDplus > 110843986 > 1,5-Dioxaspiro(5.5)undecane-3,3-dicarboxylic acid, bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester 110843-98-6 > 110843-98-6 > 110843986 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=110843986 $$$$