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    Atorvastatin EP Impurity D

    Atorvastatin EP Impurity D

    Synonym

    3-(4-fluorobenzoyl)-2-isobutyryl-N,3-diphenyloxirane-2-carboxamide

    Molecular Formula

    C26H22FNO4

    Molecular Weight

    431.47

    Catalogue Number

    AR-O24518

    Parent Drug

    Atorvastatin

    CAS Number

    148146-51-4

    Common Package:10,25,50,100 mg

    Collections: Atorvastatin

    Category: 148146-51-4 AR-O24518 Atorvastatin C26H22FNO4

    RELATED PRODUCTS
    Atorvastatin epoxy pyrrolooxazin 6-hydroxy analog

    Synonym

    4-(7-(4-fluorophenyl)-7-hydroxy-1b-isopropyl-7a-phenyl-1a-(phenylcarbamoyl)hexahydro-1aH-oxireno[2',3':3,4]pyrrolo[2,1-b][1,3]oxazin-3-yl)-3-hydroxybutanoic acid

    Molecular Formula

    C33H35FN2O7

    Molecular Weight

    590.64

    Catalogue Number

    AR-A00994

    Parent Drug

    Atorvastatin

    CAS Number

    873950-17-5
    Atorvastatin 3-Deoxy-hept-2-enoic Acid

    Synonym

    (S,E)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-5-hydroxyhept-2-enoic acid

    Molecular Formula

    C33H33FN2O4

    Molecular Weight

    540.62

    Catalogue Number

    AR-A13598

    Parent Drug

    Atorvastatin

    CAS Number

    1105067-93-3
    Atorvastatin USP Related Compound B

    Synonym

    (3S,5R)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoic acid, calcium salt

    Molecular Formula

    C66H68F2N4O10 . Ca

    Molecular Weight

    1115.30 40.08

    Catalogue Number

    AR-A13608

    Parent Drug

    Atorvastatin

    CAS Number

    887196-25-0
    Atorvastatin Related Compound E

    Synonym

    (3S,5S)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoic acid, calcium salt

    Molecular Formula

    C66H68F2N4O10 . Ca

    Molecular Weight

    1115.30 40.08

    Catalogue Number

    AR-A13612

    Parent Drug

    Atorvastatin

    CAS Number

    1105067-88-6
    Atorvastatin Related Compound I

    Synonym

    tert-butyl 2-((4R,6R)-6-(2-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate

    Molecular Formula

    C40H47FN2O5

    Molecular Weight

    654.83

    Catalogue Number

    AR-A13688

    Parent Drug

    Atorvastatin

    CAS Number

    125971-95-1
    Atorvastatin Cyclic Sodium Salt (Isopropyl) Impurity

    Synonym

    4-(7-(4-fluorophenyl)-7-hydroxy-1b-isopropyl-7a-phenyl-1a-(phenylcarbamoyl)hexahydro-1aH-oxireno[2',3':3,4]pyrrolo[2,1-b][1,3]oxazin-3-yl)-3-hydroxybutanoic acid, sodium salt

    Molecular Formula

    C33H34FN2O7. Na

    Molecular Weight

    589.65 22.99

    Catalogue Number

    AR-A13695

    Parent Drug

    Atorvastatin

    CAS Number

    1316291-19-6
    Atorvastatin Epoxy Tetrahydrofuran Impurity

    Synonym

    4-(4-fluorophenyl)-2,4-dihydroxy-2-isopropyl-N,5-diphenyl-3,6-dioxabicyclo[3.1.0]hexane-1-carboxamide

    Molecular Formula

    C26H24FNO5

    Molecular Weight

    449.48

    Catalogue Number

    AR-A13698

    Parent Drug

    Atorvastatin

    CAS Number

    873950-19-7
    Atorvastatin Pyrrolidone Analog

    Synonym

    Atorvastatin Lactam Sodium Salt Impurity; (Ī²R,Ī“R)-5-(4-Fluorophenyl)-2,3-dihydro-Ī²,Ī“-dihydroxy-3-(1-methylethyl)-2-oxo-4-phenyl-3-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic Acid Sodium Salt

    Molecular Formula

    C33H34FN2O6 Na

    Molecular Weight

    573.65 22.99

    Catalogue Number

    AR-A13706

    Parent Drug

    Atorvastatin

    CAS Number

    148217-40-7 (Na salt); alt. cas#:Ā 906552-18-9 (free acid)
    Atorvastatin EP Impurity F (Ca Salt)

    Synonym

    (3R,5R)-7-((3R,5R)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanamido)-3,5-dihydroxyheptanoic acid

    Molecular Formula

    C40H47FN3O8Ā . 1/2Ca

    Molecular Weight

    717.82

    Catalogue Number

    AR-A13712

    Parent Drug

    Atorvastatin

    CAS Number

    1105067-87-5
    Atorvastatin tert-Butyl Ester

    Synonym

    (3R,5R)-tert-butyl 7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate

    Molecular Formula

    C37H43FN2O5

    Molecular Weight

    614.76

    Catalogue Number

    AR-A13714

    Parent Drug

    Atorvastatin

    CAS Number

    134395-00-9
    Atorvastatin Related Compound C

    Synonym

    (3R,5R)-7-(2,3-bis(4-fluorophenyl)-5-isopropyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoic acid, calcium salt

    Molecular Formula

    C66H68F4N4O10. Ca

    Molecular Weight

    1153.26 40.08

    Catalogue Number

    AR-A13727

    Parent Drug

    Atorvastatin

    CAS Number

    693793-53-2
    Atorvastatin EP Impurity G Calcium Salt

    Synonym

    (3R,5R)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-5-hydroxy-3-methoxyheptanoic acid, calcium salt

    Molecular Formula

    C34H36FN2O5. 0.5 Ca

    Molecular Weight

    571.67 20.04

    Catalogue Number

    AR-A13731

    Parent Drug

    Atorvastatin

    CAS Number

    887196-29-4
    Atorvastatin Epoxy Pyrrolooxazin 7-hydroxy Analog Sodium Salt

    Synonym

    Sodium 4-(1b-(4-fluorophenyl)-7-hydroxy-7-isopropyl-1a-phenyl-7a-(phenylcarbamoyl)hexahydro-1aH-oxireno[2',3':3,4]pyrrolo[2,1-b][1,3]oxazin-3-yl)-3-hydroxybutanoate

    Molecular Formula

    C33H34FN2NaO7

    Molecular Weight

    612.62

    Catalogue Number

    AR-B20206

    Parent Drug

    Atorvastatin

    CAS Number

    1315629-79-8
    Atorvastatin Calcium Trihydrate

    Synonym

    calcium (3R,5R)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]-3,5-dihydroxyheptanoate trihydrate

    Molecular Formula

    C66H74CaF2N4O13

    Molecular Weight

    1209.408

    Catalogue Number

    AR-E11574

    Parent Drug

    Atorvastatin

    CAS Number

    344423-98-9
    Atorvastatin ethyl ester

    Synonym

    (3R,5R)-ethyl 7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate

    Molecular Formula

    C35H39FN2O5

    Molecular Weight

    586.7

    Catalogue Number

    AR-P29326

    Parent Drug

    Atorvastatin

    CAS Number

    1146977-93-6
    Atorvastatin Related Compound H

    Synonym

    5-(4-fluorophenyl)-1-(2-((2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-2-isopropyl-N,4-diphenyl-1H-pyrrole-3-carboxamide

    Molecular Formula

    C33H33FN2O4

    Molecular Weight

    540.64

    Catalogue Number

    AR-P29330

    Parent Drug

    Atorvastatin

    CAS Number

    125995-03-1
    Atorvastatin Methyl Ester

    Synonym

    (3R,5R)-methyl 7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate

    Molecular Formula

    C34H37FN2O5

    Molecular Weight

    572.68

    Catalogue Number

    AR-P29332

    Parent Drug

    Atorvastatin

    CAS Number

    345891-62-5
    Atorvastatin Related Compound A

    Synonym

    (3R,5R)-7-[2,3-diphenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]-3,5-dihydroxyheptanoate calcium

    Molecular Formula

    C66H70CaN4O10

    Molecular Weight

    1119.38

    Catalogue Number

    AR-P29385

    Parent Drug

    Atorvastatin

    CAS Number

    433289-83-9