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-(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
CAS :
Molecular Formula : C19H23N3O5
Molecular Weight : 373.41
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-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
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