BPT52P: Bepotastine (R)-Isomer Besylate

(R)-Bepotastine Phenylsulfonate ;

(R)-4-(4-((4-Chlorophenyl)(pyridin-2-yl)methoxy)piperidin-1-yl)butanoic acid benzenesulfonate ; 

CAS # 190730-42-8 ;

C27H31ClN2O6S ;
Mol. Wt.: 547.06 ;