CAS 864953-39-9 appears in our catalog under these names: Fostemsavir Tris/ 99.95% (existing batch purity), Fostemsavir Tris, Fostemsavir Tris, 98+%, 98+%, Fostemsavir Tris, 99.78%, Fostemsavir Tris (Standard). Offered by: TargetMol, Biosynth, Chemat, MedChemExpress. Available pack sizes: 1mg, 5mg, 10mg, 25mg, 50mg, 100mg, 250mg, 2mg.