Smiles Code
O=C(C1=CC=C(C(C)(C)C(O)=O)C=C1)CCCN(CC2)CCC2OC(C3=C([2H])C([2H])=C([2H])C([2H])=C3[2H])C4=CC=CC=C4
Standards; Isotopic Labeled Analogues; Pharmaceutical/API Drug Impurities/Metabolites;
The active labelled carboxylic acid metabolite of Ebastine.