Daclatasvir-impurities | Pharmaffiliates

daclatasvir

Daclatasvir is used only in combination therapy for the treatment of hepatitis C genotype 1, 3, or 4 infections.. Reference standards of Daclatasvir API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

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    [pname] => (2R)-2-(Methoxycarbonylamino)-3-methylbutanoic Acid
    [catalogue_number] => PA 04 94510
    [category_ids] => ,79,92,
    [chemical_name] => 
    [weight] => 175.18
    [form] => C7H13NO4
    [cas] => 171567-86-5
    [pslug] => 171567-86-5-2r-2-methoxycarbonylamino-3-methylbutanoic-acid-pa0494510
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PA 04 94510

(2R)-2-(Methoxycarbonylamino)-3-methylbutanoic Acid


  • Catalogue No.:PA 04 94510

  • CAS :

    171567-86-5

  • Molecular Formula : C7H13NO4

  • Molecular Weight : 175.18

stdClass Object
(
    [pname] => N,N'-Didescarboxymethyl Daclatasvir
    [catalogue_number] => PA 04 94540
    [category_ids] => ,80,79,78,82,70,
    [chemical_name] => 
    [weight] => 622.8
    [form] => C36H46N8O2
    [cas] => 1009119-18-9
    [pslug] => 1009119-18-9-n-n-didescarboxymethyl-daclatasvir-pa0494540
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PA 04 94540

N,N'-Didescarboxymethyl Daclatasvir


  • Catalogue No.:PA 04 94540

  • CAS :

    1009119-18-9

  • Molecular Formula : C36H46N8O2

  • Molecular Weight : 622.8

stdClass Object
(
    [pname] => Daclatasvir RSSR Isomer
    [catalogue_number] => PA 04 94550
    [category_ids] => ,80,79,78,82,70,
    [chemical_name] => 
    [weight] => 738.88
    [form] => C40H50N8O6
    [cas] => 1009107-27-0
    [pslug] => 1009107-27-0-daclatasvir-rssr-isomer-pa0494550
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PA 04 94550

Daclatasvir RSSR Isomer


  • Catalogue No.:PA 04 94550

  • CAS :

    1009107-27-0

  • Molecular Formula : C40H50N8O6

  • Molecular Weight : 738.88

stdClass Object
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    [pname] => Daclatasvir SRRS Isomer
    [catalogue_number] => PA 04 94560
    [category_ids] => ,80,79,78,82,70,
    [chemical_name] => 
    [weight] => 738.88
    [form] => C40H50N8O6
    [cas] => 1009117-26-3
    [pslug] => 1009117-26-3-daclatasvir-srrs-isomer-pa0494560
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PA 04 94560

Daclatasvir SRRS Isomer


  • Catalogue No.:PA 04 94560

  • CAS :

    1009117-26-3

  • Molecular Formula : C40H50N8O6

  • Molecular Weight : 738.88

stdClass Object
(
    [pname] => Daclatasvir RRRR Isomer
    [catalogue_number] => PA 04 94570
    [category_ids] => ,80,79,78,82,70,
    [chemical_name] => 
    [weight] => 738.88
    [form] => C40H50N8O6
    [cas] => 1417333-58-4
    [pslug] => 1417333-58-4-daclatasvir-rrrr-isomer-pa0494570
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PA 04 94570

Daclatasvir RRRR Isomer


  • Catalogue No.:PA 04 94570

  • CAS :

    1417333-58-4

  • Molecular Formula : C40H50N8O6

  • Molecular Weight : 738.88

stdClass Object
(
    [pname] => Daclatasvir SRSS Isomer
    [catalogue_number] => PA 04 94580
    [category_ids] => ,80,79,78,82,70,
    [chemical_name] => 
    [weight] => 738.88
    [form] => C40H50N8O6
    [cas] => 1009117-28-5
    [pslug] => 1009117-28-5-daclatasvir-srss-isomer-pa0494580
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PA 04 94580

Daclatasvir SRSS Isomer


  • Catalogue No.:PA 04 94580

  • CAS :

    1009117-28-5

  • Molecular Formula : C40H50N8O6

  • Molecular Weight : 738.88

stdClass Object
(
    [pname] => (S)-tert-Butyl 2-(5-(4-bromophenyl)-1H-imidazol-2-yl)pyrrolidine-1-carboxylate
    [catalogue_number] => PA 04 94590
    [category_ids] => ,80,79,
    [chemical_name] => 
    [weight] => 392.29
    [form] => C18H22BrN3O2
    [cas] => 1007882-04-3
    [pslug] => 1007882-04-3-s-tert-butyl-2-5-4-bromophenyl-1h-imidazol-2-yl-pyrrolidine-1-carboxylate-pa0494590
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PA 04 94590

(S)-tert-Butyl 2-(5-(4-bromophenyl)-1H-imidazol-2-yl)pyrrolidine-1-carboxylate


  • Catalogue No.:PA 04 94590

  • CAS :

    1007882-04-3

  • Molecular Formula : C18H22BrN3O2

  • Molecular Weight : 392.29