Salmeterol is used for the treatment of moderate-to-severe persistent asthma. It is a long-acting β2 adrenergic receptor agonist (LABA) that acts as a bronchodilator. Salmeterol was first marketed and manufactured by Glaxo.Reference standards of Salmeterol API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Salmeterol Xinafoate - API Standards [catalogue_number] => PA 19 38510 [category_ids] => 70,75,76,78,82 [chemical_name] => [weight] => 603.74 [form] => C36H45NO7 [cas] => 94749-08-3 [pslug] => 94749-08-3-salmeterol-xinafoate-pa1938510 [latest_product] => 0 [linkproducts] => 1 [offers_id] => 8 [offers_name] => Ready Stock [offers_status] => 1 [offers_start_date] => 2024-12-16 [offers_end_date] => 2024-12-31 [pageview] => 2 [offers_slug] => ready-stock [offers_product_id] => 42733 [offers_product_code] => PA 19 38510 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 19 38510
CAS :
Molecular Formula : C36H45NO7
Molecular Weight : 603.74
stdClass Object ( [pname] => [6-(4-Phenylbutoxy)hexyl]benzylamine [catalogue_number] => PA 19 0381000 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 339.52 [form] => C23H33NO [cas] => 97664-55-6 [pslug] => 97664-55-6-6-4-phenylbutoxy-hexyl-benzylamine-pa190381000 [latest_product] => 0 [linkproducts] => 0 [offers_id] => 8 [offers_name] => Ready Stock [offers_status] => 1 [offers_start_date] => 2024-12-16 [offers_end_date] => 2024-12-31 [pageview] => 2 [offers_slug] => ready-stock [offers_product_id] => 42509 [offers_product_code] => PA 19 0381000 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 19 0381000
Molecular Formula : C23H33NO
Molecular Weight : 339.52
stdClass Object ( [pname] => Salmeterol - API Standards [catalogue_number] => PA 19 38000 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 415.57 [form] => C25H37NO4 [cas] => 89365-50-4 [pslug] => 89365-50-4-salmeterol-api-pa1938000 [latest_product] => 0 [linkproducts] => 1 [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 19 38000
Molecular Formula : C25H37NO4
Molecular Weight : 415.57
stdClass Object ( [pname] => Salmeterol - Impurity A [catalogue_number] => PA 19 38010 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 315.41 [form] => C19H25NO3 [cas] => 1798014-51-3 [pslug] => 1798014-51-3-salmeterol-impurity-a-pa1938010 [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 19 38010
Molecular Formula : C19H25NO3
Molecular Weight : 315.41
stdClass Object ( [pname] => Salmeterol - Impurity B [catalogue_number] => PA 19 38020 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 387.51 [form] => C23H33NO4 [cas] => 94749-02-7 [pslug] => 94749-02-7-salmeterol-impurity-b-pa1938020 [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 19 38020
Molecular Formula : C23H33NO4
Molecular Weight : 387.51
stdClass Object ( [pname] => Salmeterol - Impurity C [catalogue_number] => PA 19 38030 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 401.54 [form] => C24H35NO4 [cas] => 94749-11-8 [pslug] => 94749-11-8-salmeterol-impurity-c-pa1938030 [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 19 38030
Molecular Formula : C24H35NO4
Molecular Weight : 401.54
stdClass Object ( [pname] => Salmeterol - Impurity E [catalogue_number] => PA 19 38050 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 415.57 [form] => C25H37NO4 [cas] => 108928-81-0 [pslug] => 108928-81-0-salmeterol-impurity-e-pa1938050 [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 19 38050
stdClass Object ( [pname] => Salmeterol - Impurity F [catalogue_number] => PA 19 38060 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 399.57 [form] => C25H37NO3 [cas] => 1391054-40-2 [pslug] => 1391054-40-2-salmeterol-impurity-f-pa1938060 [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 19 38060
Molecular Formula : C25H37NO3
Molecular Weight : 399.57
stdClass Object ( [pname] => Salmeterol Xinafoate Adduct Impurity [catalogue_number] => PA 19 38520 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 585.73 [form] => C36H43NO6 [cas] => 1330076-52-2 [pslug] => 1330076-52-2-salmeterol-xinafoate-adduct-impurity-pa1938520 [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 19 38520
Molecular Formula : C36H43NO6
Molecular Weight : 585.73
stdClass Object ( [pname] => Salmeterol System Suitability [catalogue_number] => PA 19 0381001 [category_ids] => ,80,71,76,75,93,78,70,82, [chemical_name] => [weight] => NA [form] => NA [cas] => NA [pslug] => salmeterol-system-suitability-pa190381001 [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 19 0381001
Molecular Formula : NA
Molecular Weight : NA
stdClass Object ( [pname] => Salmeterol Resolution Check [catalogue_number] => PA 19 0381002 [category_ids] => ,80,71,76,75,93,78,70,82, [chemical_name] => [weight] => NA [form] => NA [cas] => NA [pslug] => salmeterol-resolution-check-pa190381002 [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 19 0381002
stdClass Object ( [pname] => Salmeterol-d4 [catalogue_number] => PA STI 088886 [category_ids] => ,98,75,76,78,70,82, [chemical_name] => [weight] => 419.6 [form] => C25H33D4NO4 [cas] => 1204192-41-5 [pslug] => 1204192-41-5-salmeterol-d4-pasti088886 [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 088886
Molecular Formula : C25H33D4NO4
Molecular Weight : 419.6
stdClass Object ( [pname] => Methyl (R)-2-(benzyloxy)-5-(2-bromo-1-hydroxyethyl)benzoate [catalogue_number] => PA 19 0381003 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 365.22 [form] => C17H17BrO4 [cas] => 160889-18-9 [pslug] => 160889-18-9-methyl-r-2-benzyloxy-5-2-bromo-1-hydroxyethyl-benzoate-pa190381003 [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 19 0381003
Molecular Formula : C17H17BrO4
Molecular Weight : 365.22
stdClass Object ( [pname] => 2-(Benzyl(6-(4-phenylbutoxy)hexyl)amino)-1-(4-(benzyloxy)-3-(hydroxymethyl)phenyl)ethan-1-ol [catalogue_number] => PA 19 0381004 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 595.82 [form] => C39H49NO4 [cas] => 943969-38-8 [pslug] => 943969-38-8-2-benzyl-6-4-phenylbutoxy-hexyl-amino-1-4-benzyloxy-3-hydroxymethyl-phenyl-ethan-1-ol-pa190381004 [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 19 0381004
Molecular Formula : C39H49NO4
Molecular Weight : 595.82
stdClass Object ( [pname] => N-Benzyl-4-phenylbutan-1-amine hydrochloride [catalogue_number] => PA 19 0381005 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 275.82 [form] => C17H22ClN [cas] => 144391-74-2 [pslug] => 144391-74-2-n-benzyl-4-phenylbutan-1-amine-hydrochloride-pa190381005 [latest_product] => 0 [linkproducts] => 1 [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 19 0381005
Molecular Formula : C17H22ClN
Molecular Weight : 275.82
stdClass Object ( [pname] => 4-(1-Hydroxy-2-((2-hydroxy-4-(1-hydroxy-2-((6-(4-phenylbutoxy)hexyl)amino)ethyl)benzyl)(6-(4-phenylbutoxy)hexyl)amino)ethyl)-2-(hydroxymethyl)phenol [catalogue_number] => PA 19 0381006 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 813.13 [form] => C50H72N2O7 [cas] => 1391051-88-9 [pslug] => 1391051-88-9-4-1-hydroxy-2-2-hydroxy-4-1-hydroxy-2-6-4-phenylbutoxy-hexyl-amino-ethyl-benzyl-6-4-phenylbutoxy-hexyl-amino-ethyl-2-hydroxymethyl-phenol-pa190381006 [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 19 0381006
Molecular Formula : C50H72N2O7
Molecular Weight : 813.13
stdClass Object ( [pname] => Tert-Butyl (S)-(2-(2,2-dimethyl-4H-benzo[d][1,3]dioxin-6-yl)-2-hydroxyethyl)carbamate [catalogue_number] => PA 19 0381007 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 323.39 [form] => C17H25NO5 [cas] => 2724154-01-0 [pslug] => 2724154-01-0-tert-butyl-s-2-2-2-dimethyl-4h-benzo-d-1-3-dioxin-6-yl-2-hydroxyethyl-carbamate-pa190381007 [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 19 0381007
Molecular Formula : C17H25NO5
Molecular Weight : 323.39
stdClass Object ( [pname] => N-(2-Hydroxy-2-(4-hydroxy-3-(hydroxymethyl)phenyl)ethyl)-N-(6-(4-phenylbutoxy)hexyl)nitrous Amide [catalogue_number] => PA 19 0381008 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 444.57 [form] => C25H36N2O5 [cas] => NA [pslug] => n-2-hydroxy-2-4-hydroxy-3-hydroxymethyl-phenyl-ethyl-n-6-4-phenylbutoxy-hexyl-nitrous-amide-pa190381008 [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 19 0381008
Molecular Formula : C25H36N2O5
Molecular Weight : 444.57
stdClass Object ( [pname] => Benzyl 5-acetyl-2-(benzyloxy)benzoate [catalogue_number] => PA 19 0381009 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 360.41 [form] => C23H20O4 [cas] => 1292299-06-9 [pslug] => 1292299-06-9-benzyl-5-acetyl-2-benzyloxy-benzoate-pa190381009 [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 19 0381009
Molecular Formula : C23H20O4
Molecular Weight : 360.41
stdClass Object ( [pname] => Dimethyl 4-(benzyloxy)isophthalate [catalogue_number] => PA 19 0381010 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 300.31 [form] => C17H16O5 [cas] => 63295-94-3 [pslug] => 63295-94-3-dimethyl-4-benzyloxy-isophthalate-pa190381010 [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 19 0381010
Molecular Formula : C17H16O5
Molecular Weight : 300.31
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