CAS 1161-94-0 appears in our catalog under these names: Phenamil, Phenamil methanesulfonate 98%, 3,5-Diamino-6-chloro-N-(N-phenylcarbamimidoyl)pyrazine-2-carboxamide methanesulfonate, 98%, 98%, Phenamil (methanesulfonate), 98.1%. Offered by: GLPBio, Ambeed, Chemat, MedChemExpress. Available pack sizes: 10mg, 5mg, 50mg, 25mg, 100mg, 250mg, 10 mg, 25 mg.