Acyclovir-Impurities | Pharmaffiliates

acyclovir

Acyclovir is an antiviral drug, used in the treatment of Herpes and AIDS. It is an an orally active acyclic nucleoside. Reference standards of Acyclovir API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => Guaninyl Valacyclovir
    [catalogue_number] => PA 01 20660
    [category_ids] => 79,71,80,82,78,70
    [chemical_name] => 
    [weight] => 487.47
    [form] => C19H25N11O5
    [cas] => 2519847-26-6
    [pslug] => 2519847-26-6-guaninyl-valacyclovir-pa0120660
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PA 01 20660

Guaninyl Valacyclovir


  • Catalogue No.:PA 01 20660

  • CAS :

    2519847-26-6

  • Molecular Formula : C19H25N11O5

  • Molecular Weight : 487.47

stdClass Object
(
    [pname] => L-Valine 2-Hydroxyethyl Ester Tosylate
    [catalogue_number] => PA 01 20680
    [category_ids] => ,70,78,80,82,88,97,
    [chemical_name] => 
    [weight] => 333.4
    [form] => C14H23NO6S
    [cas] => 86150-61-0
    [pslug] => 86150-61-0-l-valine-2-hydroxyethyl-ester-tosylate-pa0120680
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PA 01 20680

L-Valine 2-Hydroxyethyl Ester Tosylate


  • Catalogue No.:PA 01 20680

  • CAS :

    86150-61-0

  • Molecular Formula : C14H23NO6S

  • Molecular Weight : 333.4

stdClass Object
(
    [pname] => Acyclovir Alaninate
    [catalogue_number] => PA 01 20690
    [category_ids] => ,70,78,79,80,82,
    [chemical_name] => 
    [weight] => 296.28
    [form] => C11H16N6O4
    [cas] => 84499-64-9
    [pslug] => 84499-64-9-acyclovir-alaninate-pa0120690
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PA 01 20690

Acyclovir Alaninate


  • Catalogue No.:PA 01 20690

  • CAS :

    84499-64-9

  • Molecular Formula : C11H16N6O4

  • Molecular Weight : 296.28

stdClass Object
(
    [pname] => Acyclovir L-Isoleucinate Hydrochloride
    [catalogue_number] => PA 01 20700
    [category_ids] => 70,78,82,80,79
    [chemical_name] => 
    [weight] => 374.82
    [form] => C14H23ClN6O4
    [cas] => 143061-41-0
    [pslug] => 143061-41-0-acyclovir-l-isoleucinate-hydrochloride-pa0120700
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PA 01 20700

Acyclovir L-Isoleucinate Hydrochloride


  • Catalogue No.:PA 01 20700

  • CAS :

    143061-41-0

  • Molecular Formula : C14H23ClN6O4

  • Molecular Weight : 374.82

stdClass Object
(
    [pname] => 6-Amino-9-((2-hydroxyethoxy)methyl)-1H-purin-2(9H)-one
    [catalogue_number] => PA 01 20710
    [category_ids] => ,70,78,79,80,82,84,
    [chemical_name] => 
    [weight] => 225.21
    [form] => C8H11N5O3
    [cas] => 374697-95-7
    [pslug] => 374697-95-7-6-amino-9-2-hydroxyethoxy-methyl-1h-purin-2-9h-one-pa0120710
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PA 01 20710

6-Amino-9-((2-hydroxyethoxy)methyl)-1H-purin-2(9H)-one


  • Catalogue No.:PA 01 20710

  • CAS :

    374697-95-7

  • Molecular Formula : C8H11N5O3

  • Molecular Weight : 225.21

stdClass Object
(
    [pname] => 2-Amino-9-(((2-hydroxyethoxy)methoxy)methyl)-1H-purin-6(9H)-one
    [catalogue_number] => PA 01 20720
    [category_ids] => ,79,80,78,84,
    [chemical_name] => 
    [weight] => 255.23
    [form] => C9H13N5O4
    [cas] => NA
    [pslug] => 2-amino-9-2-hydroxyethoxy-methoxy-methyl-1h-purin-6-9h-one-pa0120720
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PA 01 20720

2-Amino-9-(((2-hydroxyethoxy)methoxy)methyl)-1H-purin-6(9H)-one


  • Catalogue No.:PA 01 20720

  • CAS :

    NA

  • Molecular Formula : C9H13N5O4

  • Molecular Weight : 255.23

stdClass Object
(
    [pname] => 9-((2-Hydroxyethoxy)methyl)-1H-purine-2,6(3H,9H)-dione
    [catalogue_number] => PA 01 20730
    [category_ids] => ,78,79,80,84,
    [chemical_name] => 
    [weight] => 226.19
    [form] => C8H10N4O4
    [cas] => 81475-47-0
    [pslug] => 81475-47-0-9-2-hydroxyethoxy-methyl-1h-purine-2-6-3h-9h-dione-pa0120730
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PA 01 20730

9-((2-Hydroxyethoxy)methyl)-1H-purine-2,6(3H,9H)-dione


  • Catalogue No.:PA 01 20730

  • CAS :

    81475-47-0

  • Molecular Formula : C8H10N4O4

  • Molecular Weight : 226.19

stdClass Object
(
    [pname] => 9-Carboxymethoxymethylguanine
    [catalogue_number] => PA 01 20740
    [category_ids] => ,76,78,79,80,
    [chemical_name] => 
    [weight] => 239.19
    [form] => C8H9N5O4
    [cas] => 80685-22-9
    [pslug] => 80685-22-9-9-carboxymethoxymethylguanine-pa0120740
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PA 01 20740

9-Carboxymethoxymethylguanine


  • Catalogue No.:PA 01 20740

  • CAS :

    80685-22-9

  • Molecular Formula : C8H9N5O4

  • Molecular Weight : 239.19

stdClass Object
(
    [pname] => 2-((N-(2-Amino-5-carbamoyl-4-oxo-4,5-dihydro-1H-imidazol-5-yl)formamido)methoxy)acetic Acid
    [catalogue_number] => PA 01 20760
    [category_ids] => ,76,78,79,80,84,
    [chemical_name] => 
    [weight] => 273.2
    [form] => C8H11N5O6
    [cas] => 1358087-85-0
    [pslug] => 1358087-85-0-2-n-2-amino-5-carbamoyl-4-oxo-4-5-dihydro-1h-imidazol-5-yl-formamido-methoxy-acetic-acid-pa0120760
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PA 01 20760

2-((N-(2-Amino-5-carbamoyl-4-oxo-4,5-dihydro-1H-imidazol-5-yl)formamido)methoxy)acetic Acid


  • Catalogue No.:PA 01 20760

  • CAS :

    1358087-85-0

  • Molecular Formula : C8H11N5O6

  • Molecular Weight : 273.2

stdClass Object
(
    [pname] => 2-Amino-9-(((2-hydroxyethoxy)methoxy)methyl)-1H-purin-6(9H)-one compound with 2-amino-9-((2-(hydroxymethoxy)ethoxy)methyl)-1H-purin-6(9H)-one (1:1)
    [catalogue_number] => PA 01 20780
    [category_ids] => ,79,80,78,84,
    [chemical_name] => 
    [weight] => 510.46
    [form] => C18H26N10O8
    [cas] => NA
    [pslug] => 2-amino-9-2-hydroxyethoxy-methoxy-methyl-1h-purin-6-9h-one-compound-with-2-amino-9-2-hydroxymethoxy-ethoxy-methyl-1h-purin-6-9h-one-1-1-pa0120780
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PA 01 20780

2-Amino-9-(((2-hydroxyethoxy)methoxy)methyl)-1H-purin-6(9H)-one compound with 2-amino-9-((2-(hydroxymethoxy)ethoxy)methyl)-1H-purin-6(9H)-one (1:1)


  • Catalogue No.:PA 01 20780

  • CAS :

    NA

  • Molecular Formula : C18H26N10O8

  • Molecular Weight : 510.46