ARN-509 Price Not Available ARN-509 Supplier Page Trivial name ARN-509 Catalog Number A0442 Research Area pharmaceutical Molecular Formula C21H15F4N5O2S CAS# 956104-40-8 Purity 98% SMILES O=C(NC)C1=CC=C(N(C(N(C2=CC(C(F)(F)F)=C(C#N)N=C2)C3=O)=S)C43CCC4)C=C1F Supplier Page http://www.rosewellchem.com/3226-cas-956104-40-8.html