Etoricoxib-Impurities | Pharmaffiliates

etoricoxib

A COX-2 inhibitor, Etoricoxib is used in the treatment of rheumatoid arthritis, psoriatic arthritis, osteoarthritis, spondylitis, chronic low back pain, and gout. It is a selective inhibitor of isoform 2 of the enzyme cyclooxygenase. Reference standards of Etoricoxib API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => Etoricoxib-d3
    [catalogue_number] => PA STI 040340
    [category_ids] => ,78,70,82,98,
    [chemical_name] => 
    [weight] => 361.86
    [form] => C18H12D3ClN2O2S
    [cas] => 850896-71-8
    [pslug] => 850896-71-8-etoricoxib-d3-pasti040340
    [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 040340

Etoricoxib-d3


  • Catalogue No.:PA STI 040340

  • CAS :

    850896-71-8

  • Molecular Formula : C18H12D3ClN2O2S

  • Molecular Weight : 361.86

stdClass Object
(
    [pname] => Etoricoxib-d5
    [catalogue_number] => PA STI 040350
    [category_ids] => ,78,70,82,98,
    [chemical_name] => 
    [weight] => 363.87
    [form] => C18H10D5ClN2O2S
    [cas] => NA
    [pslug] => etoricoxib-d5-pasti040350
    [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 040350

Etoricoxib-d5


  • Catalogue No.:PA STI 040350

  • CAS :

    NA

  • Molecular Formula : C18H10D5ClN2O2S

  • Molecular Weight : 363.87

stdClass Object
(
    [pname] => Etoricoxib-d6
    [catalogue_number] => PA STI 040351
    [category_ids] => ,98,
    [chemical_name] => 
    [weight] => 364.88
    [form] => C18H9D6ClN2O2S
    [cas] => NA
    [pslug] => etoricoxib-d6-pasti040351
    [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 040351

Etoricoxib-d6


  • Catalogue No.:PA STI 040351

  • CAS :

    NA

  • Molecular Formula : C18H9D6ClN2O2S

  • Molecular Weight : 364.88

stdClass Object
(
    [pname] => Etoricoxib-13C,d3
    [catalogue_number] => PA STI 040360
    [category_ids] => ,78,70,82,98,
    [chemical_name] => 
    [weight] => 362.85
    [form] => C1713CH12D3ClN2O2S
    [cas] => NA
    [pslug] => etoricoxib-13c-d3-pasti040360
    [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 040360

Etoricoxib-13C,d3


  • Catalogue No.:PA STI 040360

  • CAS :

    NA

  • Molecular Formula : C1713CH12D3ClN2O2S

  • Molecular Weight : 362.85