MF,MW：C18H27NO3，305.41CAS: 404-86-4Appearance: class white crystal powderAssay ：99%（HPLC）Melting point :62-65 °C(lit.)Boiling Point: 210-220 CUsage: Town, pain, anti-inflammatory, frostbite, antipruritic, sterilization, rheumatism and other topical medications.
