(1S,3R)-5-[(Z)-2-[(1R,3aR,7aR)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]-1,2,3,3a,6,7-hexahydroinden-4-yl]ethenyl]-4-methylcyclohex-4-ene-1,3-diol
Names
[ CAS No. ]: 
41461-13-6
        
[ Name ]: 
(1S,3R)-5-[(Z)-2-[(1R,3aR,7aR)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]-1,2,3,3a,6,7-hexahydroinden-4-yl]ethenyl]-4-methylcyclohex-4-ene-1,3-diol
        
[Synonym ]:
                
                1alpha-Hydroxyprevitamin D3
                
                
            
                
                1-Hydroxyprevitamin D3
                
                
            
                
                Pre-1alpha-hydroxyvitamin D3
                
                
                
                
    
Chemical & Physical Properties
[ Molecular Formula ]:
C27H44O2
            
[ Molecular Weight ]:
400.63700
            
[ Exact Mass ]:
400.33400
            
[ PSA ]:
40.46000
            
[ LogP ]:
6.58980