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>>Atorvastatin intermediate>>Atorvastatin intermediates M-3
 7. Atorvastatin intermediates M-3


M3: Chemical name: 4-methyl-3-oxo-N-phenyl-2- (phenylmethylene) pentanamide

4-methyl-3-oxo-N-phenyl-2- (phenylmethylene) pentanamide

  Test Item   Standard
  Description   Off-white or white
  crystalline powder
  Impurity(By HPLC)   Des-fluoro   Less than 0.2%
  Total   Less than 1.0
  Assay HPLC (%)   More than 99
  Loss on dry (%)   Less than 0.5
 Packing Size   Less than 1Kg: Foil Bags
  Less than 20 Kg: Big or small Aluminum barrel or Cartons
  More than 20 Kg: 25KG /Bins or Cartons
  Note   Powder

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