3841882 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3841882 > 2 > ChemIDplus > UY4550550 > NIOSH/UY4550550 > 1-(beta-Hydroxyphenethyl)-1-methylpyrrolidinium iodide p-butoxybenzoate (ester) Pyrrolidinium, 1-(beta-hydroxyphenethyl)-1-methyl-, iodide, p-butoxybenzoate (ester) UY4550550 > UY4550550 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=UY4550550 $$$$