Edoxaban Tosylate 5MG. Edoxaban Tosylate, CAS number: 480449-71-6, Molecular Formula: C24H30ClN7O4S. C7H8SO3, MW: 720. 26, Purity: greater than or equal to 98%, Appearance: White to off-white solid, Synonym: DU-176, DU-176b, Storage Conditions -20 deg C, Shipping Conditions Gel Pack, Size: 5MG