It is also known as 2,3,4,5-TETRADEHYDRO ALFUZOSIN HYDROCHLORIDE, it is an impurity of Alfuzosin HCl. Alfuzosin is an alpha 1 blocker. Reference standards of Alfuzosin API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => 2-Chloro-N-(3,4-dimethoxyphenyl)-6,7-dimethoxy-4-quinazolinamine [catalogue_number] => PA 01 37510 [category_ids] => ,79,80,78,71, [chemical_name] => [weight] => 375.81 [form] => C18H18ClN3O4 [cas] => 144511-78-4 [pslug] => 144511-78-4-2-chloro-n-3-4-dimethoxyphenyl-6-7-dimethoxy-4-quinazolinamine-pa0137510 [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 01 37510
CAS :
Molecular Formula : C18H18ClN3O4
Molecular Weight : 375.81
stdClass Object ( [pname] => Alfuzosin-d3 Hydrochloride [catalogue_number] => PA STI 004630 [category_ids] => ,79,80,71,78,70,82,98, [chemical_name] => [weight] => 428.93 [form] => C19H25D3ClN5O4 [cas] => 1216383-97-9 [pslug] => 1216383-97-9-alfuzosin-d3-hydrochloride-pasti004630 [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 004630
Molecular Formula : C19H25D3ClN5O4
Molecular Weight : 428.93
stdClass Object ( [pname] => N-(4-Amino-6,7-dimethoxyquinazol-2-yl)-N-(methyl-d3)-2-cyanoethylamine [catalogue_number] => PA STI 005800 [category_ids] => ,79,80,98, [chemical_name] => [weight] => 290.34 [form] => C14H14D3N5O2 [cas] => 1185144-54-0 [pslug] => 1185144-54-0-n-4-amino-6-7-dimethoxyquinazol-2-yl-n-methyl-d3-2-cyanoethylamine-pasti005800 [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 005800
Molecular Formula : C14H14D3N5O2
Molecular Weight : 290.34
stdClass Object ( [pname] => N2-Methyl Alfuzosin-d7 Hydrochloride [catalogue_number] => PA STI 060180 [category_ids] => ,79,80,71,75,98,78,70,82, [chemical_name] => [weight] => 432.95 [form] => C19H21D7ClN5O4 [cas] => 1346601-27-1 [pslug] => 1346601-27-1-n2-methyl-alfuzosin-d7-hydrochloride-pasti060180 [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 060180
Molecular Formula : C19H21D7ClN5O4
Molecular Weight : 432.95
stdClass Object ( [pname] => 2,3,4,5-Tetradehydro Alfuzosin-d3 Hydrochloride [catalogue_number] => PA STI 081750 [category_ids] => ,79,80,71,75,78,70,82,98, [chemical_name] => [weight] => 424.90 [form] => C19H21D3ClN5O4 [cas] => 1346605-39-7 [pslug] => 1346605-39-7-2-3-4-5-tetradehydro-alfuzosin-d3-hydrochloride-pasti081750 [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 081750
Molecular Formula : C19H21D3ClN5O4
Molecular Weight : 424.90
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