Formoterol Fumarate is used as a bronchodilator in the management of asthma and COPD. It is also known as eformoterol. It is also marketed in the combination formulations budesonide/formoterol and mometasone/formoterolReference standards of Formoterol Fumarate API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => N-Methyl Formoterol-d3 Fumarate (Mixture of Diastereomers) [catalogue_number] => PA STI 061070 [category_ids] => ,80,69,75,98,78,70,82, [chemical_name] => [weight] => 477.52 [form] => C24H27D3N2O8 [cas] => 1795143-40-6 [pslug] => 1795143-40-6-n-methyl-formoterol-d3-fumarate -mixture-of-diastereomers-pasti061070 [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 061070
CAS :
Molecular Formula : C24H27D3N2O8
Molecular Weight : 477.52
stdClass Object ( [pname] => Formoterol Fumarate - API Standards [catalogue_number] => PA 33 37000 [category_ids] => ,78,70,82, [chemical_name] => [weight] => 804.89 [form] => C42H52N4O12 [cas] => 43229-80-7 [pslug] => 43229-80-7-formoterol-fumarate-api-pa3337000 [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 33 37000
Molecular Formula : C42H52N4O12
Molecular Weight : 804.89
stdClass Object ( [pname] => N-(5-((S)-2-(benzyl((R)-1-(4-methoxyphenyl)propan-2-yl)amino)-1-hydroxyethyl)-2-(benzyloxy)phenyl)formamide [catalogue_number] => PA 33 0371000 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 524.66 [form] => C33H36N2O4 [cas] => 143687-25-6 [pslug] => 143687-25-6-n-5-s-2-benzyl-r-1-4-methoxyphenyl-propan-2-yl-amino-1-hydroxyethyl-2-benzyloxy-phenyl-formamide-pa330371000 [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 33 0371000
Molecular Formula : C33H36N2O4
Molecular Weight : 524.66
stdClass Object ( [pname] => Formoterol-d6 Fumarate [catalogue_number] => PA STI 088951 [category_ids] => ,98,75,76,78,70,82, [chemical_name] => [weight] => 816.97 [form] => C42H40D12N4O12 [cas] => NA [pslug] => formoterol-d6-fumarate-pasti088951 [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 088951
Molecular Formula : C42H40D12N4O12
Molecular Weight : 816.97
stdClass Object ( [pname] => N-(2-(Benzyloxy)-5-(1-hydroxyethyl)phenyl)formamide [catalogue_number] => PA 33 0371001 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 271.32 [form] => C16H17NO3 [cas] => NA [pslug] => n-2-benzyloxy-5-1-hydroxyethyl-phenyl-formamide-pa330371001 [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 33 0371001
Molecular Formula : C16H17NO3
Molecular Weight : 271.32
stdClass Object ( [pname] => N-(2-(Benzyloxy)-5-ethylphenyl)formamide [catalogue_number] => PA 33 0371002 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 255.32 [form] => C16H17NO2 [cas] => NA [pslug] => n-2-benzyloxy-5-ethylphenyl-formamide-pa330371002 [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 33 0371002
Molecular Formula : C16H17NO2
Molecular Weight : 255.32
stdClass Object ( [pname] => 1-(3-Amino-4-(benzyloxy)phenyl)-2-bromoethan-1-ol [catalogue_number] => PAI 33 037001 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 322.2 [form] => C15H16BrNO2 [cas] => 1823724-70-4 [pslug] => 1823724-70-4-1-3-amino-4-benzyloxy-phenyl-2-bromoethan-1-ol-pai33037001 [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.:PAI 33 037001
Molecular Formula : C15H16BrNO2
Molecular Weight : 322.2
stdClass Object ( [pname] => N-(2-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)phenyl)formamide [catalogue_number] => PAI 33 037002 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 350.21 [form] => C16H16BrNO3 [cas] => 1361398-65-3 [pslug] => 1361398-65-3-n-2-benzyloxy-5-2-bromo-1-hydroxyethyl-phenyl-formamide-pai33037002 [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.:PAI 33 037002
Molecular Formula : C16H16BrNO3
Molecular Weight : 350.21
stdClass Object ( [pname] => N-(2-(Benzyloxy)-5-(oxiran-2-yl)phenyl)formamide [catalogue_number] => PAI 33 037003 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 269.3 [form] => C16H15NO3 [cas] => 126587-86-8 [pslug] => 126587-86-8-n-2-benzyloxy-5-oxiran-2-yl-phenyl-formamide-pai33037003 [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.:PAI 33 037003
Molecular Formula : C16H15NO3
Molecular Weight : 269.3
stdClass Object ( [pname] => Formoterol Ethyl Ether Impurity [catalogue_number] => PA 33 0371003 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 372.47 [form] => C21H28N2O4 [cas] => NA [pslug] => formoterol-ethyl-ether-impurity-pa330371003 [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 33 0371003
Molecular Formula : C21H28N2O4
Molecular Weight : 372.47
stdClass Object ( [pname] => N-(2-Hydroxy-5-((S)-1-hydroxy-2-(((S)-1-(4-methoxyphenyl)propan-2-yl)(nitroso)amino)ethyl)phenyl)formamide [catalogue_number] => PA 33 0371004 [category_ids] => ,70,78,80,82,162, [chemical_name] => [weight] => 373.41 [form] => C19H23N3O5 [cas] => NA [pslug] => n-2-hydroxy-5-s-1-hydroxy-2-s-1-4-methoxyphenyl-propan-2-yl-nitroso-amino-ethyl-phenyl-formamide-pa330371004 [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 33 0371004
Molecular Formula : C19H23N3O5
Molecular Weight : 373.41
stdClass Object ( [pname] => Bis(1-phenylethyl)amine [catalogue_number] => PA 33 0371005 [category_ids] => ,82,80,78,70, [chemical_name] => [weight] => 225.34 [form] => C16H19N [cas] => 10024-74-5 [pslug] => 10024-74-5-bis-1-phenylethyl-amine-pa330371005 [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 33 0371005
Molecular Formula : C16H19N
Molecular Weight : 225.34
stdClass Object ( [pname] => N-(2-Hydroxy-5-((R)-1-hydroxy-2-(((R)-1-(3-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide [catalogue_number] => PA 33 0371006 [category_ids] => ,82,80,78,70, [chemical_name] => [weight] => 344.41 [form] => C19H24N2O4 [cas] => 1027563-89-8 [pslug] => 1027563-89-8-n-2-hydroxy-5-r-1-hydroxy-2-r-1-3-methoxyphenyl-propan-2-yl-amino-ethyl-phenyl-formamide-pa330371006 [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 33 0371006
Molecular Formula : C19H24N2O4
Molecular Weight : 344.41
stdClass Object ( [pname] => 1-(3-Amino-4-(benzyloxy)phenyl)-2-((2-(benzyloxy)-5-(2-bromo-1-hydroxyethyl)phenyl)amino)ethan-1-ol [catalogue_number] => PA 33 0371007 [category_ids] => ,82,80,78,70, [chemical_name] => [weight] => 563.49 [form] => C30H31BrN2O4 [cas] => NA [pslug] => 1-3-amino-4-benzyloxy-phenyl-2-2-benzyloxy-5-2-bromo-1-hydroxyethyl-phenyl-amino-ethan-1-ol-pa330371007 [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 33 0371007
Molecular Formula : C30H31BrN2O4
Molecular Weight : 563.49
stdClass Object ( [pname] => Formoterol Nitroso Impurity [catalogue_number] => PA 33 0371008 [category_ids] => ,70,78,80,82,162, [chemical_name] => [weight] => 373.41 [form] => C19H23N3O5 [cas] => NA [pslug] => formoterol-nitroso-impurity-pa330371008 [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 33 0371008
stdClass Object ( [pname] => N-(2-(3-Amino-4-hydroxyphenyl)-2-hydroxyethyl)-N-(1-(4-methoxyphenyl)propan-2-yl)nitrous Amide [catalogue_number] => PA 33 0371009 [category_ids] => ,79,80,78,70,82, [chemical_name] => [weight] => 345.4 [form] => C18H23N3O4 [cas] => NA [pslug] => n-2-3-amino-4-hydroxyphenyl-2-hydroxyethyl-n-1-4-methoxyphenyl-propan-2-yl-nitrous-amide-pa330371009 [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 33 0371009
Molecular Formula : C18H23N3O4
Molecular Weight : 345.4
stdClass Object ( [pname] => N-(2-Hydroxy-5-(1-hydroxy-2-((4-methoxyphenethyl)(nitroso)amino)ethyl)phenyl)formamide [catalogue_number] => PA 33 0371010 [category_ids] => ,79,80,78,70,82, [chemical_name] => [weight] => 359.38 [form] => C18H21N3O5 [cas] => NA [pslug] => n-2-hydroxy-5-1-hydroxy-2-4-methoxyphenethyl-nitroso-amino-ethyl-phenyl-formamide-pa330371010 [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 33 0371010
Molecular Formula : C18H21N3O5
Molecular Weight : 359.38
stdClass Object ( [pname] => N-(2-Hydroxy-5-((R)-1-hydroxy-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)(nitroso)amino)ethyl)phenyl)formamide [catalogue_number] => PA 33 0371011 [category_ids] => ,70,78,80,82,162, [chemical_name] => [weight] => 373.41 [form] => C19H23N3O5 [cas] => NA [pslug] => n-2-hydroxy-5-r-1-hydroxy-2-r-1-4-methoxyphenyl-propan-2-yl-nitroso-amino-ethyl-phenyl-formamide-pa330371011 [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 33 0371011
stdClass Object ( [pname] => Desformoterol [catalogue_number] => PA 33 0371012 [category_ids] => ,82,80,78,70, [chemical_name] => [weight] => 316.4 [form] => C18H24N2O3 [cas] => 652994-19-9 [pslug] => 652994-19-9-desformoterol-pa330371012 [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 33 0371012
Molecular Formula : C18H24N2O3
Molecular Weight : 316.4
stdClass Object ( [pname] => (Z)-2-(2-((2-Hydroxy-5-(1-hydroxy-2-((1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)amino)-2-oxoethylidene)succinic acid [catalogue_number] => PA 33 0371013 [category_ids] => ,82,78,76,70, [chemical_name] => [weight] => 472.5 [form] => C24H28N2O8 [cas] => NA [pslug] => z-2-2-2-hydroxy-5-1-hydroxy-2-1-4-methoxyphenyl-propan-2-yl-amino-ethyl-phenyl-amino-2-oxoethylidene-succinic-acid-pa330371013 [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 33 0371013
Molecular Formula : C24H28N2O8
Molecular Weight : 472.5
stdClass Object ( [pname] => 2-Hydroxy-2-(2-((2-hydroxy-5-(1-hydroxy-2-((1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)amino)-2-oxoethyl)succinic acid [catalogue_number] => PA 33 0371014 [category_ids] => ,82,78,76,70, [chemical_name] => [weight] => 490.51 [form] => C24H30N2O9 [cas] => NA [pslug] => 2-hydroxy-2-2-2-hydroxy-5-1-hydroxy-2-1-4-methoxyphenyl-propan-2-yl-amino-ethyl-phenyl-amino-2-oxoethyl-succinic-acid-pa330371014 [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 33 0371014
Molecular Formula : C24H30N2O9
Molecular Weight : 490.51
stdClass Object ( [pname] => (S,S)-Formoterol (R,R)-Tartaric Acid [catalogue_number] => PA 33 0371015 [category_ids] => ,78,70,82, [chemical_name] => [weight] => 494.5 [form] => C23H30N2O10 [cas] => 67346-54-7 [pslug] => 67346-54-7-s-s-formoterol-r-r-tartaric-acid-pa330371015 [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 33 0371015
Molecular Formula : C23H30N2O10
Molecular Weight : 494.5
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