CCT02: Calcitriol EP Impurity B

1β-Calcitriol ;

1-epi-Calcitriol ; 

(5Z,7E)-9,10-Secocholesta-5,7,10(19)-triene-1β,3β,25-triol ;

CAS # 66791-71-7 ;

C27H44O3 ;
Mol. Wt.: 416.64 ;