Atorvastatin Dehydro Lactone

Atorvastatin Dehydro Lactone Basic information
Product Name:Atorvastatin Dehydro Lactone
Synonyms:Atorvastatin 2,3-Anhydro Lactone;3-Dehydroxy 2,3-Dehydro Atorvastatin Lactone;2,3-Anhydro Atorvastatin Lactone;5-(4-Fluorophenyl)-2-isopropyl-1-{2-[(2S)-6-oxo-3,6-dihydro-2H-py ran-2-yl]ethyl}-N,4-diphenyl-1H-pyrrole-3-carboxamide;5-(4-fluorophenyl)-2-isopropyl-1-[2-((S)-6-oxo-3,6-dihydro-2H-pyran-2-yl)-ethyl]-4-phenyl-1H-pyrrole-3-carboxylic acid phenylamide;(S)-5-(4-fluorophenyl)-2-isopropyl-1-(2-(6-oxo-3,6-dihydro-2H-pyran-2-yl)ethyl)-N,4-diphenyl-1H-pyrrole-3-carboxamide;Atorvastatin impurity 38/Atorvastatin 2,3-Anhydro Lactone/Atorvastatin Dehydro Lactone/1-[2-[(2S)-3,6-Dihydro-6-oxo-2H-pyran-2-yl]-ethyl]-5-(4-fluorophenyl)-2-(1-methylethyl)-N,4-diphenyl-1Hpyrrole-3-carboxamide;1-[2-[(2S)-3,6-Dihydro-6-oxo-2H-pyr
CAS:442851-50-5
MF:C33H31FN2O3
MW:522.61
EINECS:
Product Categories:
Mol File:442851-50-5.mol
Atorvastatin Dehydro Lactone Structure
Atorvastatin Dehydro Lactone Chemical Properties
Melting point 80-85°C
Boiling point 649.1±55.0 °C(Predicted)
density 1.19±0.1 g/cm3(Predicted)
storage temp. -20°C Freezer
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
pka13.55±0.70(Predicted)
color Pale Yellow to Yellow
Safety Information
MSDS Information
Atorvastatin Dehydro Lactone Usage And Synthesis
Chemical PropertiesYellow Solid
Uses3-Dehydroxy 2,3-Dehydro Atorvastatin Lactone is an intermediate in the preparation of Atorvastatin (A791750) and it’s derivatives.
Atorvastatin Dehydro Lactone Preparation Products And Raw materials
Atorvastatin Oxirane Impurity Atorvastatin IMpurity G 2-[1,2-Bis-(4-fluoro-phenyl)-2-oxo-ethyl]-4-methyl-3-oxo-pentanoic acid phenylamide Difluoro Atorvastatin Acetonide tert-Butyl Ester 125971-95-1 Atorvastatin N-(3,5-Dihydroxy-7-heptanoic Acid)amide Atorvastatin Atorvastatin lactone Atorvastatin Methyl Ester Atorvastatin Ethyl Ester Ortho-Hydroxy atorvastatin calcium salt O-Methyl Atorvastatin Calcium Salt 3S,5R isoMer, or (3S,5R)-7-[3-(phenylcarbaMoyl)-5-(4-fluorophenyl)-2-isopropyl-4-phenyl-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid calciuM salt Atorvastatin Impurity 20 2,3-Dehydroxy Atorvastatin Sodium Salt Atorvastatin Impurity 15 Atorvastatin Impurity 31 3-Oxo Atorvastatin tert-Butyl Ester

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