Selamectin-impurities | Pharmaffiliates

selamectin

A topical anti-parasitic drug used on dogs and cats. Structurally, it is related to ivermectin and milbemycin and is not approved for human use. Reference standards of Selamectin API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => Selamectin - API Standards
    [catalogue_number] => PA 19 88000
    [category_ids] => ,78,70,82,
    [chemical_name] => 
    [weight] => 769.96
    [form] => C43H63NO11
    [cas] => 220119-17-5
    [pslug] => 220119-17-5-selamectin-api-standards-pa1988000
    [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 19 88000

Selamectin - API Standards


  • Catalogue No.:PA 19 88000

  • CAS :

    220119-17-5

  • Molecular Formula : C43H63NO11

  • Molecular Weight : 769.96

stdClass Object
(
    [pname] => Selamectin - Impurity A
    [catalogue_number] => PA 19 88010
    [category_ids] => ,79,71,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 785.97
    [form] => C43H63NO12
    [cas] => NA
    [pslug] => selamectin-impurity-a-pa1988010
    [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 19 88010

Selamectin - Impurity A


  • Catalogue No.:PA 19 88010

  • CAS :

    NA

  • Molecular Formula : C43H63NO12

  • Molecular Weight : 785.97

stdClass Object
(
    [pname] => Selamectin - Impurity B
    [catalogue_number] => PA 19 88020
    [category_ids] => ,79,71,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 767.96
    [form] => C43H61NO11
    [cas] => 165108-09-8
    [pslug] => 165108-09-8-selamectin-impurity-b-pa1988020
    [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 19 88020

Selamectin - Impurity B


  • Catalogue No.:PA 19 88020

  • CAS :

    165108-09-8

  • Molecular Formula : C43H61NO11

  • Molecular Weight : 767.96

stdClass Object
(
    [pname] => Selamectin - Impurity C
    [catalogue_number] => PA 19 88030
    [category_ids] => ,79,71,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 641.80
    [form] => C36H51NO9
    [cas] => NA
    [pslug] => selamectin-impurity-c-pa1988030
    [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 19 88030

Selamectin - Impurity C


  • Catalogue No.:PA 19 88030

  • CAS :

    NA

  • Molecular Formula : C36H51NO9

  • Molecular Weight : 641.80

stdClass Object
(
    [pname] => Selamectin - Impurity D
    [catalogue_number] => PA 19 88040
    [category_ids] => ,79,71,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 914.14
    [form] => C50H75NO14
    [cas] => 301849-46-7
    [pslug] => 301849-46-7-selamectin-impurity-d-pa1988040
    [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 19 88040

Selamectin - Impurity D


  • Catalogue No.:PA 19 88040

  • CAS :

    301849-46-7

  • Molecular Formula : C50H75NO14

  • Molecular Weight : 914.14

stdClass Object
(
    [pname] => Avermectin A1a, 25-cyclohexyl-4′-O-de(2,6-dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)-5-demethoxy-25-de(1-methylpropyl)-22,23-dihydro-23-hydroxy-5-(hydroxyimino)-, (23S)
    [catalogue_number] => PA 19 0881002
    [category_ids] => ,79,71,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 785.97
    [form] => C43H63NO12
    [cas] => 165108-08-7
    [pslug] => 165108-08-7-avermectin-a1a-25-cyclohexyl-4′-o-de-2-6-dideoxy-3-o-methyl-α-l-arabino-hexopyranosyl-5-demethoxy-25-de-1-methylpropyl-22-23-dihydro-23-hydroxy-5-hydroxyimino-23s-pa190881002
    [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 19 0881002

Avermectin A1a, 25-cyclohexyl-4′-O-de(2,6-dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)-5-demethoxy-25-de(1-methylpropyl)-22,23-dihydro-23-hydroxy-5-(hydroxyimino)-, (23S)


  • Catalogue No.:PA 19 0881002

  • CAS :

    165108-08-7

  • Molecular Formula : C43H63NO12

  • Molecular Weight : 785.97

stdClass Object
(
    [pname] => Milbemycin B, 25-cyclohexyl-5-demethoxy-28-deoxy-6,28-epoxy-13-hydroxy-5-(hydroxyimino)-, (5Z,6R,13R,25S)
    [catalogue_number] => PA 19 0881001
    [category_ids] => ,79,71,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 625.8
    [form] => C36H51NO8
    [cas] => 856163-42-3
    [pslug] => 856163-42-3-milbemycin-b-25-cyclohexyl-5-demethoxy-28-deoxy-6-28-epoxy-13-hydroxy-5-hydroxyimino-5z-6r-13r-25s-pa190881001
    [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 19 0881001

Milbemycin B, 25-cyclohexyl-5-demethoxy-28-deoxy-6,28-epoxy-13-hydroxy-5-(hydroxyimino)-, (5Z,6R,13R,25S)


  • Catalogue No.:PA 19 0881001

  • CAS :

    856163-42-3

  • Molecular Formula : C36H51NO8

  • Molecular Weight : 625.8