Ketoconazole-impurities | Pharmaffiliates

ketoconazole

Ketoconazole is used for fungal skin infections such as tinea, cutaneous candidiasis, pityriasis versicolor, dandruff, and seborrhoeic dermatitis. It is sold under the brand name Nizoral. Reference standards of Ketoconazole API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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    [pname] => Ketoconazole - Impurity D
    [catalogue_number] => PA 11 03040
    [category_ids] => ,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 489.39
    [form] => C24H26Cl2N4O3
    [cas] => 67914-61-8
    [pslug] => 67914-61-8-ketoconazole-impurity-d-pa1103040
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PA 11 03040

Ketoconazole - Impurity D


  • Catalogue No.:PA 11 03040

  • CAS :

    67914-61-8

  • Molecular Formula : C24H26Cl2N4O3

  • Molecular Weight : 489.39

stdClass Object
(
    [pname] => Ketoconazole - Impurity E
    [catalogue_number] => PA 11 03050
    [category_ids] => ,80,71,78,70,82,88,
    [chemical_name] => 
    [weight] => 483.36
    [form] => C21H20Cl2N2O5S
    [cas] => 134071-44-6
    [pslug] => 134071-44-6-ketoconazole-impurity-e-pa1103050
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PA 11 03050

Ketoconazole - Impurity E


  • Catalogue No.:PA 11 03050

  • CAS :

    134071-44-6

  • Molecular Formula : C21H20Cl2N2O5S

  • Molecular Weight : 483.36

stdClass Object
(
    [pname] => 1-(4-(4-Hydroxyphenyl)-3,4-dihydropyrazin-1(2H)-yl)ethanone
    [catalogue_number] => PA 11 03510
    [category_ids] => ,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 218.25
    [form] => C12H14N2O2
    [cas] => 581806-59-9
    [pslug] => 581806-59-9-1-4-4-hydroxyphenyl-3-4-dihydropyrazin-1-2h-yl-ethanone-pa1103510
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PA 11 03510

1-(4-(4-Hydroxyphenyl)-3,4-dihydropyrazin-1(2H)-yl)ethanone


  • Catalogue No.:PA 11 03510

  • CAS :

    581806-59-9

  • Molecular Formula : C12H14N2O2

  • Molecular Weight : 218.25

stdClass Object
(
    [pname] => 1-(4-(2-(1-(1,3-Dioxolan-4-yl)-2-(1H-imidazol-1-yl)ethoxy)-2',4'-dichloro-[1,1'-biphenyl]-4-yl)-3,4-dihydropyrazin-1(2H)-yl)ethanone
    [catalogue_number] => PA 11 03520
    [category_ids] => ,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 529.42
    [form] => C26H26Cl2N4O4
    [cas] => NA
    [pslug] => 1-4-2-1-1-3-dioxolan-4-yl-2-1h-imidazol-1-yl-ethoxy-2-4-dichloro-1-1-biphenyl-4-yl-3-4-dihydropyrazin-1-2h-yl-ethanone-pa1103520
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PA 11 03520

1-(4-(2-(1-(1,3-Dioxolan-4-yl)-2-(1H-imidazol-1-yl)ethoxy)-2',4'-dichloro-[1,1'-biphenyl]-4-yl)-3,4-dihydropyrazin-1(2H)-yl)ethanone


  • Catalogue No.:PA 11 03520

  • CAS :

    NA

  • Molecular Formula : C26H26Cl2N4O4

  • Molecular Weight : 529.42

stdClass Object
(
    [pname] => ((2S,4R)-2-((1H-Imidazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methanol
    [catalogue_number] => PA 11 03530
    [category_ids] => ,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 329.18
    [form] => C14H14Cl2N2O3
    [cas] => 170210-49-8
    [pslug] => 170210-49-8-2s-4r-2-1h-imidazol-1-yl-methyl-2-2-4-dichlorophenyl-1-3-dioxolan-4-yl-methanol-pa1103530
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PA 11 03530

((2S,4R)-2-((1H-Imidazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methanol


  • Catalogue No.:PA 11 03530

  • CAS :

    170210-49-8

  • Molecular Formula : C14H14Cl2N2O3

  • Molecular Weight : 329.18

stdClass Object
(
    [pname] => 1-Acetyl-4-(4-hydroxyphenyl)piperazine
    [catalogue_number] => PA 11 03540
    [category_ids] => ,79,80,78,70,82,
    [chemical_name] => 
    [weight] => 220.27
    [form] => C12H16N2O2
    [cas] => 67914-60-7
    [pslug] => 67914-60-7-1-acetyl-4-4-hydroxyphenyl-piperazine-pa1103540
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PA 11 03540

1-Acetyl-4-(4-hydroxyphenyl)piperazine


  • Catalogue No.:PA 11 03540

  • CAS :

    67914-60-7

  • Molecular Formula : C12H16N2O2

  • Molecular Weight : 220.27

stdClass Object
(
    [pname] => 1-Acetyl-4-[4-[[(2RS,4SR)-2-(2,4-dichlorophenyl)-2-(bromomethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazine
    [catalogue_number] => PA 11 03550
    [category_ids] => ,79,80,78,70,82,
    [chemical_name] => 
    [weight] => 544.27
    [form] => C23H25BrCl2N2O4
    [cas] => 98405-42-6
    [pslug] => 98405-42-6-1-acetyl-4-4-2rs-4sr-2-2-4-dichlorophenyl-2-bromomethyl-1-3-dioxolan-4-yl-methoxy-phenyl-piperazine-pa1103550
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PA 11 03550

1-Acetyl-4-[4-[[(2RS,4SR)-2-(2,4-dichlorophenyl)-2-(bromomethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazine


  • Catalogue No.:PA 11 03550

  • CAS :

    98405-42-6

  • Molecular Formula : C23H25BrCl2N2O4

  • Molecular Weight : 544.27

stdClass Object
(
    [pname] => Ketoconazole N-Oxide
    [catalogue_number] => PA 11 03560
    [category_ids] => ,79,80,78,70,82,
    [chemical_name] => 
    [weight] => 547.43
    [form] => C26H28Cl2N4O5
    [cas] => 1392277-16-5
    [pslug] => 1392277-16-5-ketoconazolen-oxide-pa1103560
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PA 11 03560

Ketoconazole N-Oxide


  • Catalogue No.:PA 11 03560

  • CAS :

    1392277-16-5

  • Molecular Formula : C26H28Cl2N4O5

  • Molecular Weight : 547.43

stdClass Object
(
    [pname] => Cis -Tosylate
    [catalogue_number] => PA 11 03570
    [category_ids] => ,70,78,79,80,82,88,
    [chemical_name] => 
    [weight] => 483.36
    [form] => C21H20Cl2N2O5S
    [cas] => 1610851-15-4
    [pslug] => 1610851-15-4-cis-tosylate-pa1103570
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PA 11 03570

Cis -Tosylate


  • Catalogue No.:PA 11 03570

  • CAS :

    1610851-15-4

  • Molecular Formula : C21H20Cl2N2O5S

  • Molecular Weight : 483.36

stdClass Object
(
    [pname] => ((2S,4S)-2-((1H-Imidazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methyl 4-methylbenzenesulfonate
    [catalogue_number] => PA 11 03580
    [category_ids] => ,70,78,79,80,82,88,
    [chemical_name] => 
    [weight] => 483.36
    [form] => C21H20Cl2N2O5S
    [cas] => 1610851-14-3
    [pslug] => 1610851-14-3-2s-4s-2-1h-imidazol-1-yl-methyl-2-2-4-dichlorophenyl-1-3-dioxolan-4-yl-methyl-4-methylbenzenesulfonate-pa1103580
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PA 11 03580

((2S,4S)-2-((1H-Imidazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methyl 4-methylbenzenesulfonate


  • Catalogue No.:PA 11 03580

  • CAS :

    1610851-14-3

  • Molecular Formula : C21H20Cl2N2O5S

  • Molecular Weight : 483.36

stdClass Object
(
    [pname] => ((2S,4S)-2-((1H-Imidazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methanol
    [catalogue_number] => PA 11 03590
    [category_ids] => ,79,80,78,70,82,
    [chemical_name] => 
    [weight] => 329.18
    [form] => C14H14Cl2N2O3
    [cas] => 61441-65-4
    [pslug] => 61441-65-4-2s-4s-2-1h-imidazol-1-yl-methyl-2-2-4-dichlorophenyl-1-3-dioxolan-4-yl-methanol-pa1103590
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PA 11 03590

((2S,4S)-2-((1H-Imidazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methanol


  • Catalogue No.:PA 11 03590

  • CAS :

    61441-65-4

  • Molecular Formula : C14H14Cl2N2O3

  • Molecular Weight : 329.18

stdClass Object
(
    [pname] => Ketoconazole Hydroxymethyl Impurity
    [catalogue_number] => PA 11 03600
    [category_ids] => ,79,80,78,70,82,
    [chemical_name] => 
    [weight] => 329.18
    [form] => C14H14Cl2N2O3
    [cas] => 170210-42-1
    [pslug] => 170210-42-1-ketoconazole-hydroxymethyl-impurity-pa1103600
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PA 11 03600

Ketoconazole Hydroxymethyl Impurity


  • Catalogue No.:PA 11 03600

  • CAS :

    170210-42-1

  • Molecular Formula : C14H14Cl2N2O3

  • Molecular Weight : 329.18

stdClass Object
(
    [pname] => Mirodenafil-d7 Dihydrochloride
    [catalogue_number] => PA STI 065290
    [category_ids] => ,80,71,98,78,70,82,88,
    [chemical_name] => 
    [weight] => 611.63
    [form] => C26H32D7Cl2N5O5S
    [cas] => 1329651-11-7
    [pslug] => 1329651-11-7-mirodenafil-d7-dihydrochloride-pasti065290
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PA STI 065290

Mirodenafil-d7 Dihydrochloride


  • Catalogue No.:PA STI 065290

  • CAS :

    1329651-11-7

  • Molecular Formula : C26H32D7Cl2N5O5S

  • Molecular Weight : 611.63

stdClass Object
(
    [pname] => Deacetyl Ketoconazole-d8
    [catalogue_number] => PA STI 024530
    [category_ids] => ,80,71,78,70,82,98,
    [chemical_name] => 
    [weight] => 497.44
    [form] => C24H18D8Cl2N4O3
    [cas] => 1346602-18-3
    [pslug] => 1346602-18-3-deacetyl-ketoconazole-d8-pasti024530
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PA STI 024530

Deacetyl Ketoconazole-d8


  • Catalogue No.:PA STI 024530

  • CAS :

    1346602-18-3

  • Molecular Formula : C24H18D8Cl2N4O3

  • Molecular Weight : 497.44

stdClass Object
(
    [pname] => Ketoconazole-d3
    [catalogue_number] => PA STI 054990
    [category_ids] => ,80,71,81,98,78,70,82,
    [chemical_name] => 
    [weight] => 534.45
    [form] => C26H25D3Cl2N4O4
    [cas] => 1217766-70-5
    [pslug] => 1217766-70-5-ketoconazole-d3-pasti054990
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PA STI 054990

Ketoconazole-d3


  • Catalogue No.:PA STI 054990

  • CAS :

    1217766-70-5

  • Molecular Formula : C26H25D3Cl2N4O4

  • Molecular Weight : 534.45