101564-27-6 2-Methyl-3-quinuclidyl cyclohexyl(3-methyl-1-butynyl)glycolate A 2-Methyl-3-quinuclidyl cyclohexyl(3-methyl-1-butynyl)glycolate B Cyclohexaneglycolic acid, alpha-(3-methyl-1-butynyl)-, 2-methyl-3-quinuclidinyl ester