Umeclidinium bromide is a long-acting muscarinic antagonist approved for the maintenance treatment of chronic obstructive pulmonary disease. Reference standards of Umeclidinium Bromide API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => 4-(Hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium Bromide [catalogue_number] => PA 21 0221000 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 418.38 [form] => C22H28BrNO2 [cas] => 869112-31-2 [pslug] => 869112-31-2-4-hydroxydiphenylmethyl-1-2-hydroxyethyl-quinuclidin-1-ium-bromide-pa210221000 [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] => )
Catalogue No.:PA 21 0221000
CAS :
Molecular Formula : C22H28BrNO2
Molecular Weight : 418.38
stdClass Object ( [pname] => Umeclidinium Bromide-d5 [catalogue_number] => PA STI 089303 [category_ids] => ,70,75,76,78,82,98, [chemical_name] => [weight] => 513.53 [form] => C29H29D5BrNO2 [cas] => NA [pslug] => umeclidinium-bromide-d5-pasti089303 [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] => )
Catalogue No.:PA STI 089303
Molecular Formula : C29H29D5BrNO2
Molecular Weight : 513.53
stdClass Object ( [pname] => (1-(2-Hydroxyethyl)piperidin-4-yl)(phenyl)methanone [catalogue_number] => PA 21 0221003 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 233.31 [form] => C14H19NO2 [cas] => 139676-51-0 [pslug] => 139676-51-0-1-2-hydroxyethyl-piperidin-4-yl-phenyl-methanone-pa210221003 [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] => )
Catalogue No.:PA 21 0221003
Molecular Formula : C14H19NO2
Molecular Weight : 233.31
stdClass Object ( [pname] => 2-(4-(Hydroxydiphenylmethyl)piperidin-1-yl)ethan-1-ol [catalogue_number] => PA 21 0221004 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 311.43 [form] => C20H25NO2 [cas] => NA [pslug] => 2-4-hydroxydiphenylmethyl-piperidin-1-yl-ethan-1-ol-pa210221004 [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] => )
Catalogue No.:PA 21 0221004
Molecular Formula : C20H25NO2
Molecular Weight : 311.43
stdClass Object ( [pname] => Phenyl(quinuclidin-4-yl)methanone [catalogue_number] => PA 21 0221005 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 215.3 [form] => C14H17NO [cas] => 2230024-91-4 [pslug] => 2230024-91-4-phenyl-quinuclidin-4-yl-methanone-pa210221005 [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] => )
Catalogue No.:PA 21 0221005
Molecular Formula : C14H17NO
Molecular Weight : 215.3
stdClass Object ( [pname] => 1-(2-(Benzoyloxy)ethyl)-4-(hydroxydiphenylmethyl)quinuclidin-1-ium Bromide [catalogue_number] => PA 21 0221006 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 522.48 [form] => C29H32BrNO3 [cas] => 869113-45-1 [pslug] => 869113-45-1-1-2-benzoyloxy-ethyl-4-hydroxydiphenylmethyl-quinuclidin-1-ium-bromide-pa210221006 [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] => )
Catalogue No.:PA 21 0221006
Molecular Formula : C29H32BrNO3
Molecular Weight : 522.48
stdClass Object ( [pname] => Umeclidinium Bromide-D10 [catalogue_number] => PA STI 089847 [category_ids] => ,98,70,75,76,78,82, [chemical_name] => [weight] => 518.56 [form] => C29H24D10BrNO2 [cas] => NA [pslug] => umeclidinium-bromide-d10-pasti089847 [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] => )
Catalogue No.:PA STI 089847
Molecular Formula : C29H24D10BrNO2
Molecular Weight : 518.56
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