We offer bambuterol hydrochloride.Cas no. : 81732-46-9molecular formula: c18h30cln3o5formula weight: 403.9description: white solid. Ester prodrug of the ?-adrenergic agonist terbutaline ester prodrug of the ?2-adrenergic agonist terbutaline.Implement standard: nopackage: 25kgdrum.