ribavirin

Carbohydrates - 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.

stdClass Object
(
    [pname] => Ribavirin
    [catalogue_number] => PA 18 10000
    [category_ids] => ,77,91,81,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 244.20
    [form] => C8H12N4O5
    [cas] => 36791-04-5
    [pslug] => 36791-04-5-ribavirin-api-standards-pa1810000
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA 18 10000
PA 18 10000

Ribavirin

  • Catalogue No.:PA 18 10000

  • CAS :

    36791-04-5

  • Molecular Formula : C8H12N4O5

  • Molecular Weight : 244.20

Enquire
Details 
stdClass Object
(
    [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
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
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

Enquire
Details 
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
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
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

Enquire
Details 
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
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
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

Enquire
Details 
stdClass Object
(
    [pname] => Ribavirin - Impurity G
    [catalogue_number] => PA 18 10070
    [category_ids] => ,91,75,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 244.20
    [form] => C8H12N4O5
    [cas] => 39030-43-8
    [pslug] => 39030-43-8-ribavirin-impurity-g-pa1810070
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA 18 10070
PA 18 10070

Ribavirin - Impurity G

  • Catalogue No.:PA 18 10070

  • CAS :

    39030-43-8

  • Molecular Formula : C8H12N4O5

  • Molecular Weight : 244.20

Enquire
Details 
stdClass Object
(
    [pname] => β-D-Ribofuranose 1,2,3,5-tetraacetate
    [catalogue_number] => PA 18 10510
    [category_ids] => ,91,78,70,82,
    [chemical_name] => 
    [weight] => 318.28
    [form] => C13H18O9
    [cas] => 13035-61-5
    [pslug] => 13035-61-5-beta-d-ribofuranose-1-2-3-5-tetraacetate-pa1810510
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA 18 10510
PA 18 10510

β-D-Ribofuranose 1,2,3,5-tetraacetate

  • Catalogue No.:PA 18 10510

  • CAS :

    13035-61-5

  • Molecular Formula : C13H18O9

  • Molecular Weight : 318.28

Enquire
Details 
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
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA STI 077950
PA STI 077950

Ribavirin-13C2

  • Catalogue No.:PA STI 077950

  • CAS :

    1279035-36-7

  • Molecular Formula : C613C2H12N4O5

  • Molecular Weight : 246.19

Enquire
Details 
stdClass Object
(
    [pname] => Viramidine-13C5 Hydrochloride
    [catalogue_number] => PA STI 087170
    [category_ids] => ,77,91,85,83,78,70,82,98,
    [chemical_name] => 
    [weight] => 284.64
    [form] => C313C5H14ClN5O4
    [cas] => NA
    [pslug] => viramidine-13c5-hydrochloride-pasti087170
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA STI 087170
PA STI 087170

Viramidine-13C5 Hydrochloride

  • Catalogue No.:PA STI 087170

  • CAS :

    NA

  • Molecular Formula : C313C5H14ClN5O4

  • Molecular Weight : 284.64

Enquire
Details 
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
    [pslug] => 14215-97-5-1-o-acetyl-2-3-5-tri-o-benzoyl-alpha-beta-d-ribofuranose-pa1810560
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
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

Enquire
Details 
stdClass Object
(
    [pname] => 1-O-Acetyl-2,3,5-tri-O-benzoyl-β-D-ribofuranose
    [catalogue_number] => PA 18 10570
    [category_ids] => ,91,81,
    [chemical_name] => 
    [weight] => 504.48
    [form] => C28H24O9
    [cas] => 6974-32-9
    [pslug] => 6974-32-9-1-o-acetyl-2-3-5-tri-o-benzoyl-beta-d-ribofuranose-pa1810570
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
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

Enquire
Details 
stdClass Object
(
    [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
    [pslug] => 58381-23-0-1-o-acetyl-2-3-5-tri-o-benzyl-d-ribofuranose-pa1810580
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
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

Enquire
Details 
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
    [pslug] => 144084-01-5-1-o-acetyl-2-3-5-tri-o-p-chlorobenzoyl-beta-d-ribofuranoside-pa1810590
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
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

Enquire
Details 
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
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
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

Enquire
Details 
stdClass Object
(
    [pname] => Viramidine Hydrochloride
    [catalogue_number] => PA 18 10600
    [category_ids] => ,77,91,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 279.68
    [form] => C8H14ClN5O4
    [cas] => 40372-00-7
    [pslug] => 40372-00-7-viramidine-hydrochloride-pa1810600
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA 18 10600
PA 18 10600

Viramidine Hydrochloride

  • Catalogue No.:PA 18 10600

  • CAS :

    40372-00-7

  • Molecular Formula : C8H14ClN5O4

  • Molecular Weight : 279.68

Enquire
Details 
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
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
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

Enquire
Details 
stdClass Object
(
    [pname] => 1-β-D-Ribofuranosyl-1,2,4-triazole-3-carboxylic Acid Methyl Ester (Ribavirin Impurity H)
    [catalogue_number] => PA 18 10620
    [category_ids] => ,91,75,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 259.22
    [form] => C9H13N3O6
    [cas] => 38934-69-9
    [pslug] => 38934-69-9-1-beta-d-ribofuranosyl-1-2-4-triazole-3-carboxylic-acid-methyl-ester-ribavirin-impurity-h-pa1810620
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA 18 10620
PA 18 10620

1-β-D-Ribofuranosyl-1,2,4-triazole-3-carboxylic Acid Methyl Ester (Ribavirin Impurity H)

  • Catalogue No.:PA 18 10620

  • CAS :

    38934-69-9

  • Molecular Formula : C9H13N3O6

  • Molecular Weight : 259.22

Enquire
Details 
stdClass Object
(
    [pname] => (2R,3S,4R,5R)-2-(2-Acetamido-6-oxo-3,6-dihydro-9H-purin-9-yl)-5-(acetoxymethyl)tetrahydrofuran-3,4-diyl diacetate
    [catalogue_number] => PA 18 0101006
    [category_ids] => ,77,91,78,70,82,
    [chemical_name] => 
    [weight] => 451.39
    [form] => C18H21N5O9
    [cas] => 106023-30-7
    [pslug] => 106023-30-7-2r-3s-4r-5r-2-2-acetamido-6-oxo-3-6-dihydro-9h-purin-9-yl-5-acetoxymethyl-tetrahydrofuran-3-4-diyl-diacetate-pa180101006
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA 18 0101006
PA 18 0101006

(2R,3S,4R,5R)-2-(2-Acetamido-6-oxo-3,6-dihydro-9H-purin-9-yl)-5-(acetoxymethyl)tetrahydrofuran-3,4-diyl diacetate

  • Catalogue No.:PA 18 0101006

  • CAS :

    106023-30-7

  • Molecular Formula : C18H21N5O9

  • Molecular Weight : 451.39

Enquire
Details 
stdClass Object
(
    [pname] => 9H-Purin-6-yl acetate
    [catalogue_number] => PA 18 0101007
    [category_ids] => ,77,91,78,70,82,
    [chemical_name] => 
    [weight] => 178.15
    [form] => C7H6N4O2
    [cas] => 406680-61-3
    [pslug] => 406680-61-3-9h-purin-6-yl-acetate-pa180101007
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA 18 0101007
PA 18 0101007

9H-Purin-6-yl acetate

  • Catalogue No.:PA 18 0101007

  • CAS :

    406680-61-3

  • Molecular Formula : C7H6N4O2

  • Molecular Weight : 178.15

Enquire
Details
Periodic Table- Pharmaffiliates

Calculators
Periodic Table- Pharmaffiliates

Contact us

Ask A Scientist-Pharmaffiliates

Ask a Scientist
General Help

General Help
pharmaffiliates