3844846 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3844846 > 2 > ChemIDplus > YM3677500 > NIOSH/YM3677500 > 1-alpha-H,5-alpha-H-Tropanium, 8,8'-ethylenebis(3-alpha-hydroxy-8-methyl-, dibromide, ditropate 8,8'-Ethylenebisatropinium dibromide YM3677500 > YM3677500 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=YM3677500 $$$$