Azathioprine is used alone or in combination with other immunosuppressive therapy to prevent rejection following organ transplantation.Azathioprine (AZA), sold under the brand name Imuran among others, is an immunosuppressive medication. Reference standards of Azathioprine API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Azathioprine - API Standards [catalogue_number] => PA 28 29000 [category_ids] => ,70,78,79,80,82, [chemical_name] => [weight] => 277.26 [form] => C9H7N7O2S [cas] => 446-86-6 [pslug] => 446-86-6-azathioprine-api-pa2829000 [latest_product] => 0 [linkproducts] => 1 [offers_id] => 8 [offers_name] => Ready Stock [offers_status] => 1 [offers_start_date] => 2024-12-16 [offers_end_date] => 2024-12-31 [pageview] => 2 [offers_slug] => ready-stock [offers_product_id] => 47688 [offers_product_code] => PA 28 29000 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 28 29000
CAS :
Molecular Formula : C9H7N7O2S
Molecular Weight : 277.26
stdClass Object ( [pname] => Azathioprine - Impurity A [catalogue_number] => PA 28 29010 [category_ids] => ,70,78,79,80,82, [chemical_name] => [weight] => 142.12 [form] => C4H6N4O2 [cas] => 4531-54-8 [pslug] => 4531-54-8-azathioprine-impurity-a-pa2829010 [latest_product] => 0 [linkproducts] => 0 [offers_id] => 8 [offers_name] => Ready Stock [offers_status] => 1 [offers_start_date] => 2024-12-16 [offers_end_date] => 2024-12-31 [pageview] => 2 [offers_slug] => ready-stock [offers_product_id] => 47689 [offers_product_code] => PA 28 29010 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 28 29010
Molecular Formula : C4H6N4O2
Molecular Weight : 142.12
stdClass Object ( [pname] => Azathioprine - Impurity B [catalogue_number] => PA 28 29020 [category_ids] => 88,82,80,79,78,70 [chemical_name] => [weight] => 152.18 [form] => C5H4N4S [cas] => 157930-13-7 [pslug] => 157930-13-7-azathioprine-impurity-b-pa2829020 [latest_product] => 0 [linkproducts] => 0 [offers_id] => 8 [offers_name] => Ready Stock [offers_status] => 1 [offers_start_date] => 2024-12-16 [offers_end_date] => 2024-12-31 [pageview] => 2 [offers_slug] => ready-stock [offers_product_id] => 47690 [offers_product_code] => PA 28 29020 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 28 29020
Molecular Formula : C5H4N4S
Molecular Weight : 152.18
stdClass Object ( [pname] => Azathioprine - Impurity E (Sodium Salt) [catalogue_number] => PA 28 29051 [category_ids] => ,79,80,78,70,82, [chemical_name] => [weight] => 165.08 [form] => C4H4N3NaO3 [cas] => 35681-68-6 [pslug] => 35681-68-6-azathioprine-impurity-e-sodium-salt-pa2829051 [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 28 29051
Molecular Formula : C4H4N3NaO3
Molecular Weight : 165.08
stdClass Object ( [pname] => Azathioprine - Impurity G [catalogue_number] => PA 28 29070 [category_ids] => ,70,71,78,82,83,85, [chemical_name] => [weight] => 292.28 [form] => C9H8N8O2S [cas] => 5581-52-2 [pslug] => 5581-52-2-azathioprine-impurity-g-pa2829070 [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 28 29070
Molecular Formula : C9H8N8O2S
Molecular Weight : 292.28
stdClass Object ( [pname] => 6-Methylmercaptopurine [catalogue_number] => PA 28 29520 [category_ids] => ,76,75,85,83,78,70,82, [chemical_name] => [weight] => 166.2 [form] => C6H6N4S [cas] => 50-66-8 [pslug] => 50-66-8-6-methylmercaptopurine-pa2829520 [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 28 29520
Molecular Formula : C6H6N4S
Molecular Weight : 166.2
stdClass Object ( [pname] => N-Acetyl Hypoxanthine [catalogue_number] => PA 28 29530 [category_ids] => ,76,75,85,83,78,70,82, [chemical_name] => [weight] => 178.15 [form] => C7H6N4O2 [cas] => 408531-05-5 [pslug] => 408531-05-5-n-acetyl-hypoxanthine-pa2829530 [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 28 29530
Molecular Formula : C7H6N4O2
Molecular Weight : 178.15
stdClass Object ( [pname] => Azathioprine-13C4 [catalogue_number] => PA STI 009480 [category_ids] => ,78,70,82,98, [chemical_name] => [weight] => 281.23 [form] => C513C4H7N7O2S [cas] => 1346600-71-2 [pslug] => 1346600-71-2-azathioprine-13c4-pasti009480 [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 009480
Molecular Formula : C513C4H7N7O2S
Molecular Weight : 281.23
stdClass Object ( [pname] => Thiouric Acid-13C3 Sodium Salt Dihydrate [catalogue_number] => PA STI 082900 [category_ids] => ,76,75,78,70,82,88,98, [chemical_name] => [weight] => 245.17 [form] => C213C3H7N4NaO4S [cas] => 1330823-16-9 [pslug] => 1330823-16-9-thiouric-acid-13c3-sodium-salt-dihydrate-pasti082900 [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 082900
Molecular Formula : C213C3H7N4NaO4S
Molecular Weight : 245.17
stdClass Object ( [pname] => 6,6'-Sulfanediyldi-7H-purine [catalogue_number] => PA 28 0291000 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 270.27 [form] => C10H6N8S [cas] => 90947-51-6 [pslug] => 90947-51-6-6-6-sulfanediyldi-7h-purine-pa280291000 [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 28 0291000
Molecular Formula : C10H6N8S
Molecular Weight : 270.27
stdClass Object ( [pname] => 6-((1-Methyl-4-nitro-1H-imidazol-5-yl)sulfinyl)-9H-purine [catalogue_number] => PA 28 0291001 [category_ids] => ,70,78,82, [chemical_name] => [weight] => 293.26 [form] => C9H7N7O3S [cas] => NA [pslug] => 6-1-methyl-4-nitro-1h-imidazol-5-yl-sulfinyl-9h-purine-pa280291001 [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 28 0291001
Molecular Formula : C9H7N7O3S
Molecular Weight : 293.26
stdClass Object ( [pname] => 1-Imidazo[1,2-a]pyridin-6-ylpropan-2-one [catalogue_number] => PA 28 0291002 [category_ids] => ,85,83,82,78,76,75,70, [chemical_name] => [weight] => 174.2 [form] => C10H10N2O [cas] => 116355-08-9 [pslug] => 116355-08-9-1-imidazo-1-2-a-pyridin-6-ylpropan-2-one-pa280291002 [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 28 0291002
Molecular Formula : C10H10N2O
Molecular Weight : 174.2
stdClass Object ( [pname] => 6-((1-Methyl-4-nitro-1H-imidazol-5-yl)thio)-1-nitroso-1H-purine [catalogue_number] => PA 28 0291003 [category_ids] => ,70,78,79,80,82,162, [chemical_name] => [weight] => 306.26 [form] => C9H6N8O3S [cas] => NA [pslug] => 6-1-methyl-4-nitro-1h-imidazol-5-yl-thio-1-nitroso-1h-purine-pa280291003 [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 28 0291003
Molecular Formula : C9H6N8O3S
Molecular Weight : 306.26
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