Irbesartan is a medication used to treat high blood pressure, heart failure, and diabetic kidney disease. It is sold under the trade name Avapro. It is taken by mouth. Reference standards of Irbesartan API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Irbesartan - API Standards [catalogue_number] => PA 09 14000 [category_ids] => 82,81,80,78,71,70 [chemical_name] => [weight] => 428.54 [form] => C25H28N6O [cas] => 138402-11-6 [pslug] => 138402-11-6-irbesartan-api-pa0914000 [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 09 14000
CAS :
Molecular Formula : C25H28N6O
Molecular Weight : 428.54
stdClass Object ( [pname] => Irbesartan - Impurity A [catalogue_number] => PA 09 14010 [category_ids] => ,79,80,76,75, [chemical_name] => [weight] => 446.54 [form] => C25H30N6O2 [cas] => 748812-53-5 [pslug] => 748812-53-5-irbesartan-impurity-a-pa0914010 [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 09 14010
Molecular Formula : C25H30N6O2
Molecular Weight : 446.54
stdClass Object ( [pname] => Irbesartan Bromo N1-Trityl Impurity [catalogue_number] => PA 09 14530 [category_ids] => ,79,80,71,70, [chemical_name] => [weight] => 557.48 [form] => C33H25BrN4 [cas] => 124750-51-2 [pslug] => 124750-51-2-irbesartan-bromo-n1-trityl-impurity-pa0914530 [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 09 14530
Molecular Formula : C33H25BrN4
Molecular Weight : 557.48
stdClass Object ( [pname] => Irbesartan Cyano Impurity [catalogue_number] => PA 09 14540 [category_ids] => ,80,71,78,70,82, [chemical_name] => [weight] => 385.5 [form] => C25H27N3O [cas] => 138401-24-8 [pslug] => 138401-24-8-irbesartan-cyano-impurity-pa0914540 [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 09 14540
Molecular Formula : C25H27N3O
Molecular Weight : 385.5
stdClass Object ( [pname] => p-(o-1H-tetrazol-5-ylphenyl)benzyl alcohol [catalogue_number] => PA 09 14550 [category_ids] => ,80,71,75,78,70,82, [chemical_name] => [weight] => 252.27 [form] => C14H12N4O [cas] => 160514-13-6 [pslug] => 160514-13-6-p-o-1h-tetrazol-5-ylphenyl-benzyl-alcohol-pa0914550 [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 09 14550
Molecular Formula : C14H12N4O
Molecular Weight : 252.27
stdClass Object ( [pname] => Irbesartan Chloro N1-Trityl Impurity [catalogue_number] => PA 09 14560 [category_ids] => ,80,71,75,78,70,82, [chemical_name] => [weight] => 513.03 [form] => C33H25ClN4 [cas] => 885216-74-0 [pslug] => 885216-74-0-irbesartan-chloro-n1-trityl-impurity-pa0914560 [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 09 14560
Molecular Formula : C33H25ClN4
Molecular Weight : 513.03
stdClass Object ( [pname] => Irbesartan Propyl Analog [catalogue_number] => PA 09 14580 [category_ids] => ,80,71,78,70,82, [chemical_name] => [weight] => 414.5 [form] => C24H26N6O [cas] => 158778-58-6 [pslug] => 158778-58-6-irbesartan-propyl-analog-pa0914580 [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 09 14580
Molecular Formula : C24H26N6O
Molecular Weight : 414.5
stdClass Object ( [pname] => Irbesartan Dimethyl Impurity [catalogue_number] => PA 09 14590 [category_ids] => ,80,75,78,70,82, [chemical_name] => [weight] => 402.49 [form] => C23H26N6O [cas] => 141745-36-0 [pslug] => 141745-36-0-irbesartan-dimethyl-impurity-pa0914590 [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 09 14590
Molecular Formula : C23H26N6O
Molecular Weight : 402.49
stdClass Object ( [pname] => 2-Propyl-1,3-diazaspiro[4.4]non-1-en-4-one [catalogue_number] => PA 09 14600 [category_ids] => ,80,75,78,70,82, [chemical_name] => [weight] => 180.25 [form] => C10H16N2O [cas] => 148236-54-8 [pslug] => 148236-54-8-2-propyl-1-3-diazaspiro-4-4-non-1-en-4-one-pa0914600 [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 09 14600
Molecular Formula : C10H16N2O
Molecular Weight : 180.25
stdClass Object ( [pname] => 4'-((4-Oxo-2-propyl-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl)-[1,1'-biphenyl]-2-carbonitrile [catalogue_number] => PA 09 14610 [category_ids] => ,80,75,78,70,82, [chemical_name] => [weight] => 371.47 [form] => C24H25N3O [cas] => 235431-63-7 [pslug] => 235431-63-7-4-4-oxo-2-propyl-1-3-diazaspiro-4-4-non-1-en-3-yl-methyl-1-1-biphenyl-2-carbonitrile-pa0914610 [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 09 14610
Molecular Formula : C24H25N3O
Molecular Weight : 371.47
stdClass Object ( [pname] => N-((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-1-pentanamidocyclopentanecarboxamide [catalogue_number] => PA 09 14620 [category_ids] => ,80,75,78,70,82, [chemical_name] => [weight] => 403.53 [form] => C25H29N3O2 [cas] => 141745-71-3 [pslug] => 141745-71-3-n-2-cyano-1-1-biphenyl-4-yl-methyl-1-pentanamidocyclopentanecarboxamide-pa0914620 [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 09 14620
Molecular Formula : C25H29N3O2
Molecular Weight : 403.53
stdClass Object ( [pname] => Irbesartan Dimer Impurity [catalogue_number] => PA 09 14630 [category_ids] => ,80,71,76,75,78,70,82, [chemical_name] => [weight] => 662.79 [form] => C39H38N10O [cas] => 1346598-52-4 [pslug] => 1346598-52-4-irbesartan-dimer-impurity-pa0914630 [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 09 14630
Molecular Formula : C39H38N10O
Molecular Weight : 662.79
stdClass Object ( [pname] => Irbesartan Bromo Nitrile Impurity [catalogue_number] => PA 09 14650 [category_ids] => ,80,78,70,82, [chemical_name] => [weight] => 272.14 [form] => C14H10BrN [cas] => 114772-54-2 [pslug] => 114772-54-2-irbesartan-bromo-nitrile-impurity-pa0914650 [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 09 14650
Molecular Formula : C14H10BrN
Molecular Weight : 272.14
stdClass Object ( [pname] => Demethyl Irbesartan-d5 [catalogue_number] => PA STI 025760 [category_ids] => ,70,71,78,80,82,98, [chemical_name] => [weight] => 419.53 [form] => C24H21D5N6O [cas] => 2732930-90-2 [pslug] => 2732930-90-2-demethyl-irbesartan-d5-pasti025760 [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 025760
Molecular Formula : C24H21D5N6O
Molecular Weight : 419.53
stdClass Object ( [pname] => Irbesartan-d4 [catalogue_number] => PA STI 053580 [category_ids] => ,79,80,71,81,98,78,70,82, [chemical_name] => [weight] => 432.55 [form] => C25H24D4N6O [cas] => 1216883-23-6 [pslug] => 1216883-23-6-irbesartan-d4-pasti053580 [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 053580
Molecular Formula : C25H24D4N6O
Molecular Weight : 432.55
stdClass Object ( [pname] => Phe-Arg-b-naphthylamide Dihydrochloride [catalogue_number] => PA 09 0141010 [category_ids] => ,80,71,81,78,70,82, [chemical_name] => [weight] => 519.47 [form] => C25H32Cl2N6O2 [cas] => 100929-99-5 [pslug] => 100929-99-5-phe-arg-b-naphthylamide-dihydrochloride-pa090141010 [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 09 0141010
Molecular Formula : C25H32Cl2N6O2
Molecular Weight : 519.47
stdClass Object ( [pname] => 4-Bromo-3-methyl-[1,1'-biphenyl]-2-carbonitrile [catalogue_number] => PA 09 0141011 [category_ids] => ,80,71,81,78,70,82, [chemical_name] => [weight] => 272.15 [form] => C14H10BrN [cas] => 1284227-57-1 [pslug] => 1284227-57-1-4-bromo-3-methyl-1-1-biphenyl-2-carbonitrile-pa090141011 [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 09 0141011
Molecular Weight : 272.15
stdClass Object ( [pname] => 4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl][1,1'-biphenyl]-2-carboxamide [catalogue_number] => PA 09 0141012 [category_ids] => ,80,71,81,78,82, [chemical_name] => [weight] => 403.53 [form] => C25H29N3O2 [cas] => 144625-34-3 [pslug] => 144625-34-3-4-2-butyl-4-oxo-1-3-diazaspiro-4.4-non-1-en-3-yl-methyl-1-1-biphenyl-2-carboxamide-pa090141012 [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 09 0141012
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