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            Contacts:Manager Zou 
              M.P.:013806213379 
              Tel:+86-512-68321689 
              Fax:+86-512-66656798 
              Mail: sales@baogangchem.com  
              Url:www.baogangchem.com 
              Add:No.6, Jinshan Road, High and New District, Suzhou, Jiangsu Province, China 215008  | 
           
          
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              | Product name | 
              Tetrahydropapaverine crystalline hydrochloride | 
             
           
			
            
              | CAS NO. | 
              6429-04-5 | 
             
			
			
              | Molecular formula | 
              C20H25NO4 | 
             
			
			
              | Molecular weight | 
              343.4168 | 
             
			
			
              | Appearance | 
              white crystalline powder | 
             
			
			
              | Melting point | 
              213℃~215℃ | 
             
           
		   
              | Use | 
              Atraculamine intermediate | 
             
		   
           
           
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