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] => [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 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] => [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 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] => [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 29020
Molecular Formula : C5H4N4S
Molecular Weight : 152.18
stdClass Object ( [pname] => Azathioprine - Impurity D [catalogue_number] => PA 28 29040 [category_ids] => ,79,80,71,88, [chemical_name] => [weight] => 159.17 [form] => C4H5N3O2S [cas] => 6339-54-4 [pslug] => 6339-54-4-azathioprine-impurity-d-pa2829040 [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 29040
Molecular Formula : C4H5N3O2S
Molecular Weight : 159.17
stdClass Object ( [pname] => Azathioprine - Impurity E [catalogue_number] => PA 28 29050 [category_ids] => ,79,80,71, [chemical_name] => [weight] => 143.10 [form] => C4H5N3O3 [cas] => 73703-74-9 [pslug] => 73703-74-9-azathioprine-impurity-e-pa2829050 [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 29050
Molecular Formula : C4H5N3O3
Molecular Weight : 143.10
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 F [catalogue_number] => PA 28 29060 [category_ids] => ,71,75,76,79,80, [chemical_name] => [weight] => 136.11 [form] => C5H4N4O [cas] => 68-94-0 [pslug] => 68-94-0-azathioprine-impurity-f-pa2829060 [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 29060
Molecular Formula : C5H4N4O
Molecular Weight : 136.11
stdClass Object ( [pname] => 4-(7H-Purin-6-yl)morpholine [catalogue_number] => PA 28 29510 [category_ids] => ,79,80,71,76,75, [chemical_name] => [weight] => 205.22 [form] => C9H11N5O [cas] => 2846-96-0 [pslug] => 2846-96-0-4-7h-purin-6-yl-morpholine-pa2829510 [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 29510
Molecular Formula : C9H11N5O
Molecular Weight : 205.22
stdClass Object ( [pname] => 6-Mercaptopurine Disulfide [catalogue_number] => PA 28 29540 [category_ids] => ,71,79,83,85,88, [chemical_name] => [weight] => 302.34 [form] => C10H6N8S2 [cas] => 49808-20-0 [pslug] => 49808-20-0-6-mercaptopurine-disulfide-pa2829540 [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 29540
Molecular Formula : C10H6N8S2
Molecular Weight : 302.34
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