英文别名Ebastine N-Oxide; Ebastine EP Impurity F; Ebastine EP Impurity G; 4-(4-benzhydryloxy-1-oxidopiperidin-1-ium-1-yl)-1-(4-tert-butylphenyl)butan-1-one; 1-(4-(1,1-Dimethylethyl)phenyl)-4-(cis-4-(diphenylmethoxy)-1-oxidopiperidin-1-yl)-butan-1-one; 1-Butanone, 1-(4-(1,1-dimethylethyl)phenyl)-4-(cis-4-(diphenylmethoxy)-1-oxido-1-piperidinyl)-; 1-[4-(1,1-Dimethylethyl)phenyl]-4-[4-(diphenylmethoxy)-1-oxido-1-piperidinyl]-1-butanone; Ebastine N-Oxide (cis and trans); 1-Butanone, 1-[4-(1,1-dimethylethyl)phenyl]-4-[4-(diphenylmethoxy)-1-oxido-1-piperidinyl]-; (1r,4s)-4-(benzhydryloxy)-1-(4-(4-(tert-butyl)phenyl)-4-oxobutyl)piperidine 1-oxide; (1s,4r)-4-(benzhydryloxy)-1-(4-(4-(tert-butyl)phenyl)-4-oxobutyl)piperidine 1-oxide; Ebastine Impurity 6; Ebastine Impurity 6(Ebastine EP Impurity F); Ebastine EP Impurity F (cis-Ebastine N-Oxide); Epastine EP Impurity F; Ebastine Imp. F (EP): 1-4-(1,1-dimethylethyl) phenyl-4-cis-4-(diphenylmethoxy)-1-oxidopiperidin-1-ylbutan-1-one 
