Famciclovir-impurities | Pharmaffiliates

famciclovir

Famciclovir is a prodrug of penciclovir with higher oral bioavailability. It is marketed as Famvir by Novartis, is a guanine analogue used to treat herpes virus infections. It is most commonly used to treat herpes zoster.. Reference standards of Famciclovir API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

stdClass Object
(
    [pname] => Famciclovir - API Standards 
    [catalogue_number] => PA 06 72000
    [category_ids] => ,70,71,78,82,83,85,
    [chemical_name] => 
    [weight] => 321.33
    [form] => C14H19N5O4
    [cas] => 104227-87-4
    [pslug] => 104227-87-4-famciclovir-api-pa0672000
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 1
    [offers_name] => Spring Season Offer
    [offers_status] => 1
    [offers_start_date] => 2024-03-27
    [offers_end_date] => 2024-03-31
    [pageview] => 2
    [offers_slug] => spring-season-offer
    [offers_product_id] => 1981
    [offers_product_code] => PA 06 72000
    [offers_master_id] => 1
    [offer_percentage] => 20% OFF
    [offers_product_main_cat] => Pharmaceutical Reference Standards 
)
PA 06 72000

Famciclovir - API Standards


  • Catalogue No.:PA 06 72000

  • CAS :

    104227-87-4

  • Molecular Formula : C14H19N5O4

  • Molecular Weight : 321.33

20% OFF
stdClass Object
(
    [pname] => 6-Deoxypenciclovir Hydrochloride
    [catalogue_number] => PA 06 72510
    [category_ids] => ,70,76,78,82,83,85,
    [chemical_name] => 
    [weight] => 273.72
    [form] => C10H16ClN5O2
    [cas] => 246021-75-0
    [pslug] => 246021-75-0-6-deoxypenciclovir-hydrochloride-pa0672510
    [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 06 72510

6-Deoxypenciclovir Hydrochloride


  • Catalogue No.:PA 06 72510

  • CAS :

    246021-75-0

  • Molecular Formula : C10H16ClN5O2

  • Molecular Weight : 273.72

stdClass Object
(
    [pname] => Desacetyl Famciclovir
    [catalogue_number] => PA 06 72520
    [category_ids] => ,70,75,76,78,82,83,85,
    [chemical_name] => 
    [weight] => 279.3
    [form] => C12H17N5O3
    [cas] => 104227-88-5
    [pslug] => 104227-88-5-desacetyl-famciclovir-pa0672520
    [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 06 72520

Desacetyl Famciclovir


  • Catalogue No.:PA 06 72520

  • CAS :

    104227-88-5

  • Molecular Formula : C12H17N5O3

  • Molecular Weight : 279.3

stdClass Object
(
    [pname] => 6-Chloro Didesacetyl Famciclovir
    [catalogue_number] => PA 06 72590
    [category_ids] => ,71,75,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 271.7
    [form] => C10H14ClN5O2
    [cas] => 172529-94-1
    [pslug] => 172529-94-1-6-chloro-didesacetyl-famciclovir-pa0672590
    [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 06 72590

6-Chloro Didesacetyl Famciclovir


  • Catalogue No.:PA 06 72590

  • CAS :

    172529-94-1

  • Molecular Formula : C10H14ClN5O2

  • Molecular Weight : 271.7

stdClass Object
(
    [pname] => Diethyl [2-(2-Amino-6-chloro-9H-purin-9-yl)ethyl]malonate
    [catalogue_number] => PA 06 72600
    [category_ids] => ,71,75,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 355.78
    [form] => C14H18ClN5O4
    [cas] => 177838-59-4
    [pslug] => 177838-59-4-diethyl-2-2-amino-6-chloro-9h-purin-9-yl-ethyl-malonate-pa0672600
    [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 06 72600

Diethyl [2-(2-Amino-6-chloro-9H-purin-9-yl)ethyl]malonate


  • Catalogue No.:PA 06 72600

  • CAS :

    177838-59-4

  • Molecular Formula : C14H18ClN5O4

  • Molecular Weight : 355.78

stdClass Object
(
    [pname] => 6-Chloro Desacetyl Famciclovir
    [catalogue_number] => PA 06 72610
    [category_ids] => ,71,75,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 313.74
    [form] => C12H16ClN5O3
    [cas] => NA
    [pslug] => 6-chloro-desacetyl-famciclovir-pa0672610
    [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 06 72610

6-Chloro Desacetyl Famciclovir


  • Catalogue No.:PA 06 72610

  • CAS :

    NA

  • Molecular Formula : C12H16ClN5O3

  • Molecular Weight : 313.74

stdClass Object
(
    [pname] => 2-Amino-6-chloropurine
    [catalogue_number] => PA 06 72620
    [category_ids] => ,79,80,71,85,83,
    [chemical_name] => 
    [weight] => 169.57
    [form] => C5H4ClN5
    [cas] => 10310-21-1
    [pslug] => 10310-21-1-2-amino-6-chloropurine-pa0672620
    [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 06 72620

2-Amino-6-chloropurine


  • Catalogue No.:PA 06 72620

  • CAS :

    10310-21-1

  • Molecular Formula : C5H4ClN5

  • Molecular Weight : 169.57

stdClass Object
(
    [pname] => Famciclovir Malonate
    [catalogue_number] => PA 06 72630
    [category_ids] => ,70,71,75,78,82,83,85,
    [chemical_name] => 
    [weight] => 293.28
    [form] => C12H15N5O4
    [cas] => 122497-20-5
    [pslug] => 122497-20-5-famciclovir-malonate-pa0672630
    [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 06 72630

Famciclovir Malonate


  • Catalogue No.:PA 06 72630

  • CAS :

    122497-20-5

  • Molecular Formula : C12H15N5O4

  • Molecular Weight : 293.28

stdClass Object
(
    [pname] => Desdiacetyl-8-oxo Famciclovir-d4
    [catalogue_number] => PA STI 027250
    [category_ids] => ,76,75,85,83,78,70,82,98,
    [chemical_name] => 
    [weight] => 257.28
    [form] => C10H11D4N5O3
    [cas] => 1346603-55-1
    [pslug] => 1346603-55-1-desdiacetyl-8-oxo-famciclovir-d4-pasti027250
    [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 027250

Desdiacetyl-8-oxo Famciclovir-d4


  • Catalogue No.:PA STI 027250

  • CAS :

    1346603-55-1

  • Molecular Formula : C10H11D4N5O3

  • Molecular Weight : 257.28

stdClass Object
(
    [pname] => Famciclovir-d4
    [catalogue_number] => PA STI 040550
    [category_ids] => ,85,83,78,70,82,98,
    [chemical_name] => 
    [weight] => 325.36
    [form] => C14H15D4N5O4
    [cas] => 1020719-42-9
    [pslug] => 1020719-42-9-famciclovir-d4-pasti040550
    [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 040550

Famciclovir-d4


  • Catalogue No.:PA STI 040550

  • CAS :

    1020719-42-9

  • Molecular Formula : C14H15D4N5O4

  • Molecular Weight : 325.36

stdClass Object
(
    [pname] => 6-Bromo Famciclovir
    [catalogue_number] => PA 06 0721016
    [category_ids] => ,71,78,82,83,85,
    [chemical_name] => 
    [weight] => 400.23
    [form] => C14H18BrN5O4
    [cas] => 131266-20-1
    [pslug] => 131266-20-1-6-bromo-famciclovir-pa060721016
    [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 06 0721016

6-Bromo Famciclovir


  • Catalogue No.:PA 06 0721016

  • CAS :

    131266-20-1

  • Molecular Formula : C14H18BrN5O4

  • Molecular Weight : 400.23