Rotundine
        
        Molecular Structure:
 
        Molecular Formula:
	C21H25NO4
        Molecular Weight:
		355.427
        Alias:
	罗通定,颅通定,颅痛定,左旋四氢巴马汀,2,3,9,10-四甲氧基-5,8,13,13a-四氢-6H-二苯并〔a,g〕喹嗪
L-Tetrahydropalmatine
5,8,13,13a-Tetrahydro-2,3,9,10-tetramethoxy-6H-dibenzo[a,g] quinolizine 
        Product order:
        
          
            | Name | Specifications | Packing | Price | Delivery | 
          
            | Rotundine | 分析标准品,≥98%(HPLC) | 20mg | RMB 121 | Consulting service | 
        
         
        Character:
	白色或微黄色的结晶;无臭,无味;遇光受热易变黄。
熔点:112-120℃
        Storage:
2-8°C避光保存
镇痛药,适用于内科疾病引起的胃肠道和肝胆系统的头痛、痛药及分娩止痛。