Atorvastatin calcium Impurity
C19H19NO2M.W. 297.37
C12H15NO2M.W. 205.26
C7H12O3M.W. 144.17
C7H11NO3M.W. 157.17
C37H41FN2O5M.W. 612.74
C38H43FN2O5M.W. 626.77
C44H56FN3O8M.W. 773.94
C39H45FN2O5M.W. 640.80
C11H19NO4M.W. 229.28
C11H17NO4M.W. 227.26
C10H19NO4M.W. 217.27
2C33H32FN2O5.CaM.W. 556.63(free base),11