Erdosteine-Impurities | Pharmaffiliates

erdosteine

A thiol derivative which is mucolytic in nature. Erdosteine is used for the treatment of chronic obstructive lung disease. It exhibits effect on mucus rheology and transport due to the active metabolite which contains a free thiol group. Reference standards of Erdosteine API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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    [pname] => Erdosteine - API Standards 
    [catalogue_number] => PA 05 12000
    [category_ids] => ,71,78,70,82,88,
    [chemical_name] => 
    [weight] => 249.31
    [form] => C8H11NO4S2
    [cas] => 84611-23-4
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PA 05 12000

Erdosteine - API Standards


  • Catalogue No.:PA 05 12000

  • CAS :

    84611-23-4

  • Molecular Formula : C8H11NO4S2

  • Molecular Weight : 249.31

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stdClass Object
(
    [pname] => N-Chloroacetyl DL-Homocysteine Thiolactone
    [catalogue_number] => PA 05 12510
    [category_ids] => ,79,80,71,75,120,78,70,82,88,
    [chemical_name] => 
    [weight] => 193.65
    [form] => C6H8ClNO2S
    [cas] => 84611-22-3
    [pslug] => 84611-22-3-n-chloroacetyl-dl-homocysteine-thiolactone-pa0512510
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PA 05 12510

N-Chloroacetyl DL-Homocysteine Thiolactone


  • Catalogue No.:PA 05 12510

  • CAS :

    84611-22-3

  • Molecular Formula : C6H8ClNO2S

  • Molecular Weight : 193.65

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stdClass Object
(
    [pname] => Erdosteine Thioacid Disodium Salt
    [catalogue_number] => PA 05 12520
    [category_ids] => 88,82,78,76,75,71,70
    [chemical_name] => 
    [weight] => 311.29
    [form] => C8H11NNa2O5S2
    [cas] => 254884-18-9
    [pslug] => 254884-18-9-erdosteine-thioacid-disodium-salt-pa0512520
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PA 05 12520

Erdosteine Thioacid Disodium Salt


  • Catalogue No.:PA 05 12520

  • CAS :

    254884-18-9

  • Molecular Formula : C8H11NNa2O5S2

  • Molecular Weight : 311.29

stdClass Object
(
    [pname] => Erdosteine Homocysteine Impurity (Erdosteine RV201)
    [catalogue_number] => PA 05 12530
    [category_ids] => ,71,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 366.48
    [form] => C12H18N2O5S3
    [cas] => NA
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PA 05 12530

Erdosteine Homocysteine Impurity (Erdosteine RV201)


  • Catalogue No.:PA 05 12530

  • CAS :

    NA

  • Molecular Formula : C12H18N2O5S3

  • Molecular Weight : 366.48

stdClass Object
(
    [pname] => Erdosteine Bis-N-(2-Oxo-3-tetrahydrothienyl) Impurity
    [catalogue_number] => PA 05 12540
    [category_ids] => 88,82,78,75,71,70
    [chemical_name] => 
    [weight] => 348.46
    [form] => C12H16N2O4S3
    [cas] => NA
    [pslug] => erdosteine-bis-n-2-oxo-3-tetrahydrothienyl-impurity-pa0512540
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PA 05 12540

Erdosteine Bis-N-(2-Oxo-3-tetrahydrothienyl) Impurity


  • Catalogue No.:PA 05 12540

  • CAS :

    NA

  • Molecular Formula : C12H16N2O4S3

  • Molecular Weight : 348.46

stdClass Object
(
    [pname] => Erdosteine Thioacid Diammonium Salt
    [catalogue_number] => PA 05 0121000
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 301.38
    [form] => C8H19N3O5S2
    [cas] => NA
    [pslug] => erdosteine-thioacid-diammonium-salt-pa050121000
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PA 05 0121000

Erdosteine Thioacid Diammonium Salt


  • Catalogue No.:PA 05 0121000

  • CAS :

    NA

  • Molecular Formula : C8H19N3O5S2

  • Molecular Weight : 301.38

stdClass Object
(
    [pname] => Erdosteine 13C4
    [catalogue_number] => PA STI 089094
    [category_ids] => ,98,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 253.27
    [form] => C413C4H11NO4S2
    [cas] => NA
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PA STI 089094

Erdosteine 13C4


  • Catalogue No.:PA STI 089094

  • CAS :

    NA

  • Molecular Formula : C413C4H11NO4S2

  • Molecular Weight : 253.27

stdClass Object
(
    [pname] => N-(Benzyloxycarbonyloxy)succinimide
    [catalogue_number] => PA 05 0121001
    [category_ids] => ,75,76,78,82,160,
    [chemical_name] => 
    [weight] => 249.22
    [form] => C12H11NO5
    [cas] => 13139-17-8
    [pslug] => 13139-17-8-n-benzyloxycarbonyloxy-succinimide-pa050121001
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PA 05 0121001

N-(Benzyloxycarbonyloxy)succinimide


  • Catalogue No.:PA 05 0121001

  • CAS :

    13139-17-8

  • Molecular Formula : C12H11NO5

  • Molecular Weight : 249.22

stdClass Object
(
    [pname] => Erdosteine Methyl Ester
    [catalogue_number] => PA 05 0121002
    [category_ids] => ,78,70,82,88,
    [chemical_name] => 
    [weight] => 263.33
    [form] => C9H13NO4S2
    [cas] => 1667709-77-4
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PA 05 0121002

Erdosteine Methyl Ester


  • Catalogue No.:PA 05 0121002

  • CAS :

    1667709-77-4

  • Molecular Formula : C9H13NO4S2

  • Molecular Weight : 263.33