CAS 3778-76-5 appears in our catalog under these names: Todralazine hydrochloride/ 98.32% (existing batch purity), Todralazine (hydrochloride), Todralazine hydrochloride, Todralazine (hydrochloride), 99.87%. Offered by: TargetMol, GLPBio, Chemat, MedChemExpress. Available pack sizes: 25mg, 50mg, 1g, 250mg, 500mg, 5mg, 10mg, 100mg.