英文别名Benzeneethanol, 4-[1-(4,5-dihydro-4,4-dimethyl-2-oxazolyl)-1-methylethyl]-, 4-methylbenzenesulfonate (ester); 2-[4-[1-(4,4-dimethyl-5H-oxazol-2-yl)-1-methyl-ethyl]phenyl]ethyl 4-methylbenzenesulfonate; Bilastine impurity C; Benzeneethanol, 4-[1-(4,5-dihydro-4,4-dimethyl-2-oxazolyl)-1-methylethyl]-, 1-(4-methylbenzenesulfonate); 4-(2-(4,4-dimethyl-4,5-dihydroxazol-2-yl) propyl-2-yl) phenylethyl 4-methylbenzene sulfonate; 2-{4-[2-(4,4-Dimethyl-4,5-dihydro-1,3-oxazol-2-yl)propan-2-yl]phenyl}ethyl 4-methylbenzenesulfonate; 2-{4-[2-(4,4-Dimethyl-4,5-dihydro-1,3-oxazol-2-yl)-2-propanyl]phenyl}ethyl 4-methylbenzenesulfonate