Parecoxib Sodium-impurities | Pharmaffiliates

parecoxib sodium

Parecoxib is a COX2 selective inhibitor in the same category as celecoxib and rofecoxib. As it is injectable, it can be used perioperatively when patients are unable to take oral medications. Parecoxib is a water-soluble and injectable prodrug of valdecoxib. Reference standards of Parecoxib Sodium API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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    [pname] => Parecoxib Sodium - API Standards 
    [catalogue_number] => PA 69 18000
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    [chemical_name] => 
    [weight] => 392.40
    [form] => C19H17N2NaO4S
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PA 69 18000

Parecoxib Sodium - API Standards


  • Catalogue No.:PA 69 18000

  • CAS :

    198470-85-8

  • Molecular Formula : C19H17N2NaO4S

  • Molecular Weight : 392.40

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    [pname] => N-[[4-(5-Methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]acetamide
    [catalogue_number] => PA 69 0181001
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    [chemical_name] => 
    [weight] => 356.4
    [form] => C18H16N2O4S
    [cas] => 198471-06-6
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PA 69 0181001

N-[[4-(5-Methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]acetamide


  • Catalogue No.:PA 69 0181001

  • CAS :

    198471-06-6

  • Molecular Formula : C18H16N2O4S

  • Molecular Weight : 356.4

20 % OFF
stdClass Object
(
    [pname] => Parecoxib-d5 Sodium
    [catalogue_number] => PA STI 071500
    [category_ids] => ,80,71,98,78,70,82,
    [chemical_name] => 
    [weight] => 397.43
    [form] => C19H12D5N2NaO4S
    [cas] => NA
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PA STI 071500

Parecoxib-d5 Sodium


  • Catalogue No.:PA STI 071500

  • CAS :

    NA

  • Molecular Formula : C19H12D5N2NaO4S

  • Molecular Weight : 397.43

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    [catalogue_number] => PA 69 18510
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    [chemical_name] => 
    [weight] => 505.56
    [form] => C22H23N3O7S2
    [cas] => 2251048-76-5
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PA 69 18510

N,N'-((5-Methylisoxazole-3,4-diyl)bis(4,1-phenylenesulfonyl))dipropionamide


  • Catalogue No.:PA 69 18510

  • CAS :

    2251048-76-5

  • Molecular Formula : C22H23N3O7S2

  • Molecular Weight : 505.56

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    [pname] => N-((4-(5-Methyl-3-(2-(N-propionylsulfamoyl)phenyl)isoxazol-4-yl)phenyl)sulfonyl)propionamide
    [catalogue_number] => PA 69 18520
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    [chemical_name] => 
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PA 69 18520

N-((4-(5-Methyl-3-(2-(N-propionylsulfamoyl)phenyl)isoxazol-4-yl)phenyl)sulfonyl)propionamide


  • Catalogue No.:PA 69 18520

  • CAS :

    NA

  • Molecular Formula : C22H23N3O7S2

  • Molecular Weight : 505.56

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    [pname] => N-((3-(5-Methyl-3-(4-(N-propionylsulfamoyl)phenyl)isoxazol-4-yl)phenyl)sulfonyl)propionamide
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PA 69 18530

N-((3-(5-Methyl-3-(4-(N-propionylsulfamoyl)phenyl)isoxazol-4-yl)phenyl)sulfonyl)propionamide


  • Catalogue No.:PA 69 18530

  • CAS :

    NA

  • Molecular Formula : C22H23N3O7S2

  • Molecular Weight : 505.56

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    [catalogue_number] => PA 69 18540
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    [weight] => 505.56
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PA 69 18540

N,N'-((5-Methylisoxazole-3,4-diyl)bis(3,1-phenylenesulfonyl))dipropionamide


  • Catalogue No.:PA 69 18540

  • CAS :

    2860553-54-2

  • Molecular Formula : C22H23N3O7S2

  • Molecular Weight : 505.56

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PA 69 18550

N-((3-(5-Methyl-3-(2-(N-propionylsulfamoyl)phenyl)isoxazol-4-yl)phenyl)sulfonyl)propionamide


  • Catalogue No.:PA 69 18550

  • CAS :

    NA

  • Molecular Formula : C22H23N3O7S2

  • Molecular Weight : 505.56

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    [pname] => N-((2-(5-Methyl-3-(4-(N-propionylsulfamoyl)phenyl)isoxazol-4-yl)phenyl)sulfonyl)propionamide
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PA 69 18560

N-((2-(5-Methyl-3-(4-(N-propionylsulfamoyl)phenyl)isoxazol-4-yl)phenyl)sulfonyl)propionamide


  • Catalogue No.:PA 69 18560

  • CAS :

    NA

  • Molecular Formula : C22H23N3O7S2

  • Molecular Weight : 505.56

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PA 69 18570

N-((2-(5-Methyl-3-(3-(N-propionylsulfamoyl)phenyl)isoxazol-4-yl)phenyl)sulfonyl)propionamide


  • Catalogue No.:PA 69 18570

  • CAS :

    NA

  • Molecular Formula : C22H23N3O7S2

  • Molecular Weight : 505.56

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PA 69 18580

N,N'-((5-Methylisoxazole-3,4-diyl)bis(2,1-phenylenesulfonyl))dipropionamide


  • Catalogue No.:PA 69 18580

  • CAS :

    NA

  • Molecular Formula : C22H23N3O7S2

  • Molecular Weight : 505.56

stdClass Object
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    [pname] => Sodium acetyl((4-(5-methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)amide
    [catalogue_number] => PA 69 0181002
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    [chemical_name] => 
    [weight] => 378.38
    [form] => C18H15N2NaO4S
    [cas] => NA
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PA 69 0181002

Sodium acetyl((4-(5-methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)amide


  • Catalogue No.:PA 69 0181002

  • CAS :

    NA

  • Molecular Formula : C18H15N2NaO4S

  • Molecular Weight : 378.38

stdClass Object
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    [pname] => Sodium ((4-(3-phenyl-6H-1,2-oxazin-4-yl)phenyl)sulfonyl)(propionyl)amide
    [catalogue_number] => PA 69 0181003
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 392.4
    [form] => C19H17N2NaO4S
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PA 69 0181003

Sodium ((4-(3-phenyl-6H-1,2-oxazin-4-yl)phenyl)sulfonyl)(propionyl)amide


  • Catalogue No.:PA 69 0181003

  • CAS :

    NA

  • Molecular Formula : C19H17N2NaO4S

  • Molecular Weight : 392.4