ribavirin

Enzyme inhibitors - A guanosine (ribonucleic) analog, Ribavirin is an anti-viral drug used for the treatment of RSV infection, hepatitis C, and viral hemorrhagic fever.Reference standards of Ribavirin API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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    [pname] => Ribavirin
    [catalogue_number] => PA 18 10000
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    [chemical_name] => 
    [weight] => 244.20
    [form] => C8H12N4O5
    [cas] => 36791-04-5
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PA 18 10000
PA 18 10000

Ribavirin


  • Catalogue No.:PA 18 10000

  • CAS :

    36791-04-5

  • Molecular Formula : C8H12N4O5

  • Molecular Weight : 244.20

stdClass Object
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    [pname] => Ribavirin - Impurity B
    [catalogue_number] => PA 18 10020
    [category_ids] => ,91,81,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 244.20
    [form] => C8H12N4O5
    [cas] => 57198-02-4
    [pslug] => 57198-02-4-ribavirin-impurity-b-pa1810020
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PA 18 10020
PA 18 10020

Ribavirin - Impurity B


  • Catalogue No.:PA 18 10020

  • CAS :

    57198-02-4

  • Molecular Formula : C8H12N4O5

  • Molecular Weight : 244.20

stdClass Object
(
    [pname] => Ribavirin - Impurity D
    [catalogue_number] => PA 18 10040
    [category_ids] => ,77,91,81,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 112.09
    [form] => C3H4N4O
    [cas] => 3641-08-5
    [pslug] => 3641-08-5-ribavirin-impurity-d-pa1810040
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PA 18 10040
PA 18 10040

Ribavirin - Impurity D


  • Catalogue No.:PA 18 10040

  • CAS :

    3641-08-5

  • Molecular Formula : C3H4N4O

  • Molecular Weight : 112.09

stdClass Object
(
    [pname] => Ribavirin - Impurity F
    [catalogue_number] => PA 18 10060
    [category_ids] => ,77,91,81,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 286.24
    [form] => C10H14N4O6
    [cas] => 58151-87-4
    [pslug] => 58151-87-4-ribavirin-impurity-f-pa1810060
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PA 18 10060
PA 18 10060

Ribavirin - Impurity F


  • Catalogue No.:PA 18 10060

  • CAS :

    58151-87-4

  • Molecular Formula : C10H14N4O6

  • Molecular Weight : 286.24

stdClass Object
(
    [pname] => Ribavirin-13C5
    [catalogue_number] => PA STI 077940
    [category_ids] => ,77,81,98,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 249.17
    [form] => C313C5H12N4O5
    [cas] => NA
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PA STI 077940
PA STI 077940

Ribavirin-13C5


  • Catalogue No.:PA STI 077940

  • CAS :

    NA

  • Molecular Formula : C313C5H12N4O5

  • Molecular Weight : 249.17

stdClass Object
(
    [pname] => Ribavirin-13C2
    [catalogue_number] => PA STI 077950
    [category_ids] => ,77,91,81,98,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 246.19
    [form] => C613C2H12N4O5
    [cas] => 1279035-36-7
    [pslug] => 1279035-36-7-ribavirin-13c2-pasti077950
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PA STI 077950
PA STI 077950

Ribavirin-13C2


  • Catalogue No.:PA STI 077950

  • CAS :

    1279035-36-7

  • Molecular Formula : C613C2H12N4O5

  • Molecular Weight : 246.19

stdClass Object
(
    [pname] => 1-O-Acetyl-2,3,5-tri-O-benzoyl-α,β-D-ribofuranose
    [catalogue_number] => PA 18 10560
    [category_ids] => ,91,81,
    [chemical_name] => 
    [weight] => 504.48
    [form] => C28H24O9
    [cas] => 14215-97-5
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PA 18 10560
PA 18 10560

1-O-Acetyl-2,3,5-tri-O-benzoyl-α,β-D-ribofuranose


  • Catalogue No.:PA 18 10560

  • CAS :

    14215-97-5

  • Molecular Formula : C28H24O9

  • Molecular Weight : 504.48

stdClass Object
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    [catalogue_number] => PA 18 10570
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    [weight] => 504.48
    [form] => C28H24O9
    [cas] => 6974-32-9
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PA 18 10570
PA 18 10570

1-O-Acetyl-2,3,5-tri-O-benzoyl-β-D-ribofuranose


  • Catalogue No.:PA 18 10570

  • CAS :

    6974-32-9

  • Molecular Formula : C28H24O9

  • Molecular Weight : 504.48

stdClass Object
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    [pname] => 1-O-Acetyl-2,3,5-tri-O-benzyl-D-ribofuranose
    [catalogue_number] => PA 18 10580
    [category_ids] => ,91,81,
    [chemical_name] => 
    [weight] => 462.53
    [form] => C28H30O6
    [cas] => 58381-23-0
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PA 18 10580
PA 18 10580

1-O-Acetyl-2,3,5-tri-O-benzyl-D-ribofuranose


  • Catalogue No.:PA 18 10580

  • CAS :

    58381-23-0

  • Molecular Formula : C28H30O6

  • Molecular Weight : 462.53

stdClass Object
(
    [pname] => 1-O-Acetyl 2,3,5-Tri-O-p-chlorobenzoyl-β-D-ribofuranoside
    [catalogue_number] => PA 18 10590
    [category_ids] => ,80,91,81,
    [chemical_name] => 
    [weight] => 607.82
    [form] => C28H21Cl3O9
    [cas] => 144084-01-5
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PA 18 10590
PA 18 10590

1-O-Acetyl 2,3,5-Tri-O-p-chlorobenzoyl-β-D-ribofuranoside


  • Catalogue No.:PA 18 10590

  • CAS :

    144084-01-5

  • Molecular Formula : C28H21Cl3O9

  • Molecular Weight : 607.82

stdClass Object
(
    [pname] => Ribavirin - Impurity A
    [catalogue_number] => PA 18 10010
    [category_ids] => ,77,91,81,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 245.19
    [form] => C8H11N3O6
    [cas] => 39925-19-4
    [pslug] => 39925-19-4-ribavirin-impurity-a-pa1810010
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PA 18 10010
PA 18 10010

Ribavirin - Impurity A


  • Catalogue No.:PA 18 10010

  • CAS :

    39925-19-4

  • Molecular Formula : C8H11N3O6

  • Molecular Weight : 245.19

stdClass Object
(
    [pname] => Ribavirin 5’-Monophosphate Dilithium Salt (90%)
    [catalogue_number] => PA 18 10610
    [category_ids] => ,91,81,76,75,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 336.05
    [form] => C8H11Li2N4O8P
    [cas] => 66983-94-6
    [pslug] => 66983-94-6-ribavirin-5-monophosphate-dilithium-salt-90-pa1810610
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PA 18 10610
PA 18 10610

Ribavirin 5’-Monophosphate Dilithium Salt (90%)


  • Catalogue No.:PA 18 10610

  • CAS :

    66983-94-6

  • Molecular Formula : C8H11Li2N4O8P

  • Molecular Weight : 336.05

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