Synonyms: 3-Hydroxyspiro(8-azoniabicyclo(3.2.1)octane-8,1'-piperidinium) chloride benzilate;Spiro(8-azoniabicyclo(3.2.1)octane-8,1'-piperidinium), 3-hydroxy-, chloride, benzilate;AC1MHT6A;LS-145786;74033-46-8;spiro[8-azoniabicyclo[3.2.1]octane-8,1'-azinan-1-ium]-3-yl 2-hydroxy-2,2-diphenylacetate chloride