Revefenacin Impurity 1

化学名称: 1-(4-carboxybenzyl)piperidine-4-carboxylic acid

微笑: OC(C1=CC=C(CN2CCC(C(O)=O)CC2)C=C1)=O

印地语: InChI=1S/C19H21N/c1-20(2)13-12-17-14-16-10-6-7-11-18(16)19(17)15-8-4-3-5-9-15/h3-11H,12-14H2,1-2H3