Displaying 2 results of Zanubrutinib Stable Isotopes Zanubrutinib is a potent and selective inhibitor of Bruton's tyrosine kinase, a key enzyme involved in B-cell receptor signaling. Stable isotopes of zanubrutinib are highly purified and isotopically labeled compounds that are used in various analytical applications such as drug metabolism studies, pharmacokinetics, and drug-drug interaction studies. These stable isotopes are essential tools for drug discovery and development, enabling researchers to better understand the mechanisms of action of zanubrutinib and other related compounds.