Pregn-11-ene-3,20-dione,(5b)- (9CI)
Names
[ CAS No. ]: 
1096-39-5
        
[ Name ]: 
Pregn-11-ene-3,20-dione,(5b)- (9CI)
        
[Synonym ]:
                
                Cinobufotalin std.
                
                
            
                
                5beta-Hydroxycinobufagin
                
                
            
                
                pregn-11-ene-3,20-dione
                
                
            
                
                5beta-pregn-11-ene-3,20-dione
                
                
            
                
                cinobufatolin
                
                
            
                
                cinobufotalin venom toad
                
                
            
                
                Cinobufotlin
                
                
                
                
    
Chemical & Physical Properties
[ Density]:
1.065g/cm3
            
[ Boiling Point ]:
428.6ºC at 760mmHg
            
[ Molecular Formula ]:
C21H30O2
            
[ Molecular Weight ]:
314.46200
            
[ Flash Point ]:
160.1ºC
            
[ Exact Mass ]:
314.22500
            
[ PSA ]:
34.14000
            
[ LogP ]:
4.57940