LCZ58B: Levocetirizine N-Oxide

Cetirizine N-Oxide (R)-Isomer ; 

(R)-[2-[4-(4-lorophenyl)phenylmethyl]-1-oxido-1-piperazinyl]ethoxy]acetic acid ;

442863-80-1 ;

C21H25ClN2O4 ;
Mol. Wt.: 404.89 ;