A thiol derivative which is mucolytic in nature. Erdosteine is used for the treatment of chronic obstructive lung disease. It exhibits effect on mucus rheology and transport due to the active metabolite which contains a free thiol group. Reference standards of Erdosteine API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Erdosteine [catalogue_number] => PA 05 12000 [category_ids] => ,71,78,70,82,88, [chemical_name] => [weight] => 249.31 [form] => C8H11NO4S2 [cas] => 84611-23-4 [pslug] => 84611-23-4-erdosteine-api-pa0512000 [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 05 12000
CAS :
Molecular Formula : C8H11NO4S2
Molecular Weight : 249.31
stdClass Object ( [pname] => N-Chloroacetyl DL-Homocysteine Thiolactone [catalogue_number] => PA 05 12510 [category_ids] => ,79,80,71,75,120,78,70,82,88, [chemical_name] => [weight] => 193.65 [form] => C6H8ClNO2S [cas] => 84611-22-3 [pslug] => 84611-22-3-n-chloroacetyl-dl-homocysteine-thiolactone-pa0512510 [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 05 12510
Molecular Formula : C6H8ClNO2S
Molecular Weight : 193.65
stdClass Object ( [pname] => Erdosteine Thioacid Disodium Salt [catalogue_number] => PA 05 12520 [category_ids] => 70,75,76,78,82,71,88 [chemical_name] => [weight] => 311.29 [form] => C8H11NNa2O5S2 [cas] => 254884-18-9 [pslug] => 254884-18-9-erdosteine-thioacid-disodium-salt-pa0512520 [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 05 12520
Molecular Formula : C8H11NNa2O5S2
Molecular Weight : 311.29
stdClass Object ( [pname] => Erdosteine Homocysteine Impurity (Erdosteine RV201) [catalogue_number] => PA 05 12530 [category_ids] => ,71,75,78,70,82,88, [chemical_name] => [weight] => 366.48 [form] => C12H18N2O5S3 [cas] => NA [pslug] => erdosteine-homocysteine-impurity-erdosteine-rv201-pa0512530 [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 05 12530
Molecular Formula : C12H18N2O5S3
Molecular Weight : 366.48
stdClass Object ( [pname] => Erdosteine Bis-N-(2-Oxo-3-tetrahydrothienyl) Impurity [catalogue_number] => PA 05 12540 [category_ids] => 88,82,78,75,71,70 [chemical_name] => [weight] => 348.46 [form] => C12H16N2O4S3 [cas] => NA [pslug] => erdosteine-bis-n-2-oxo-3-tetrahydrothienyl-impurity-pa0512540 [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 05 12540
Molecular Formula : C12H16N2O4S3
Molecular Weight : 348.46
stdClass Object ( [pname] => Erdosteine Sulfoxide [catalogue_number] => PA 05 0121003 [category_ids] => ,71,78,70,82,88, [chemical_name] => [weight] => 265.3 [form] => C8H11NO5S2 [cas] => 2167084-15-1 [pslug] => 2167084-15-1-erdosteine-sulfoxide-pa050121003 [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 05 0121003
Molecular Formula : C8H11NO5S2
Molecular Weight : 265.3
stdClass Object ( [pname] => N-Nitroso Erdosteine [catalogue_number] => PA 05 0121004 [category_ids] => ,71,78,70,82,88,162, [chemical_name] => [weight] => 278.3 [form] => C8H10N2O5S2 [cas] => NA [pslug] => n-nitroso-erdosteine-pa050121004 [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 05 0121004
Molecular Formula : C8H10N2O5S2
Molecular Weight : 278.3
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