CTLA-4 – inhibitor Price Not Available CTLA-4 – inhibitor Supplier Page Trivial name CTLA-4 - inhibitor Catalog Number A0922 Research Area pharmaceutical Molecular Formula C21H13F4N5O CAS# 635324-72-0 Purity 98% SMILES FC(F)(F)C1=CC(C2=C3C(N(NC3=C4C=NN(C4=N2)C)C5=CC=C(C=C5)F)=O)=CC=C1 Supplier Page http://www.rosewellchem.com/3711-cas-635324-72-0.html