ChemicalBook >?? ???? >N,3-???-2-(2-??-1-?????)4-??-N-???????(???????????)

N,3-???-2-(2-??-1-?????)4-??-N-???????(???????????)

N,3-???-2-(2-??-1-?????)4-??-N-???????(???????????) ??? ???

???:: N,3-Diphenyl-2-(2-methyl-1-oxopropyl)4-oxo-N-benzenebutanamide _x000b_(Mixture of Diastereomers)

???(??):: Atorvastatin Impurity 4;Atorvastatin calcium-16;Atorvastatin Impurity 23;Atorvastatin Impurity 26;Atorvastatin calcium impurity 24;Atorvastatin Calcium Hydrate impurity 36;Atorvastatin Diketo Amide Desfluoro Impurity;α-(2-Methyl-1-oxopropyl)-γ-oxo-N,β-diphenylbenzenebutanaMide;4-methyl-3-oxo-2-(2-oxo-1,2-diphenylethyl)-N-phenylpentamide;N,3-Diphenyl-2-(2-Methyl-1-oxopropyl)4-oxo-N-benzenebutanaMide

?? ?? 53

N,3-???-2-(2-??-1-?????)4-??-N-???????(???????????) ??

White Solid

A byproduct of Atorvastatin intermediate production, also an intermediate for the synthesis of Atorvastatin impurities

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