(+-)-4-Diethylamino-1,1-dimethylbut-2-yn-1-yl 2-cyclohexyl-2-hydroxy-2-phenylacetate HCl H2O (+-)-4-Diethylamino-1,1-dimethylbut-2-yn-1-yl-2-cyclohexyl-2-hydroxy-2-phenylacetate monohydrochloride monohydrate (+-)-4-Diethylamino-1,1-dimethylbut-2-yn-1-yl2-cyclohexyl-2-hydroxy-2-phenylacetate monohydrochloridemonohydrate 129927-33-9 136529-33-4 Benzeneacetic acid, alpha-cyclohexyl-alpha-hydroxy-, (4-diethylamino)-1,1-dimethyl-2-buteynyl ester, hydrochloride CCRIS 7921 NS-21 Urespan