3806871 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3806871 > 2 > ChemIDplus > 102504212 > 1-Oxa-3-azaspiro(4.5)decan-2-one, 3-(3,4-dimethoxyphenyl)-4-methylene 102504-21-2 3-(3,4-Dimethoxyphenyl)-4-methylene-1-oxa-3-azaspiro(4.5)decan-8-one > 102504-21-2 > 102504212 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=102504212 $$$$