Mercaptopurine is used to treat acute lymphocytic leukemia, Crohn's disease, and ulcerative colitis. It is sold under the brand name Purinethol. It is also a medication used for cancer and autoimmune diseases. Reference standards of Mercaptopurine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => 6H-Purine-6-thione [catalogue_number] => PA 13 94520 [category_ids] => ,71,88,79,78,70,82,75, [chemical_name] => [weight] => 150.16 [form] => C5H2N4S [cas] => 91220-43-8 [pslug] => 91220-43-8-6h-purine-6-thione-pa1394520 [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 13 94520
CAS :
Molecular Formula : C5H2N4S
Molecular Weight : 150.16
stdClass Object ( [pname] => 6-Hydrosulfinyl-9H-purine [catalogue_number] => PA 13 94530 [category_ids] => ,71,88,78,70,82,75, [chemical_name] => [weight] => 168.18 [form] => C5H4N4OS [cas] => NA [pslug] => 6-hydrosulfinyl-9h-purine-pa1394530 [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 13 94530
Molecular Formula : C5H4N4OS
Molecular Weight : 168.18
stdClass Object ( [pname] => 6-Methylmercaptopurine-d3 [catalogue_number] => PA STI 062460 [category_ids] => ,98,76,75,85,83,78,70,82, [chemical_name] => [weight] => 169.22 [form] => C6H3D3N4S [cas] => 33312-93-5 [pslug] => 33312-93-5-6-methylmercaptopurine-d3-pasti062460 [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 062460
Molecular Formula : C6H3D3N4S
Molecular Weight : 169.22
stdClass Object ( [pname] => 6-Methylmercaptopurine Riboside-d3 [catalogue_number] => PA STI 062710 [category_ids] => ,98,85,83,78,70,82, [chemical_name] => [weight] => 301.34 [form] => C11H11D3N4O4S [cas] => NA [pslug] => 6-methylmercaptopurine-riboside-d3-pasti062710 [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 062710
Molecular Formula : C11H11D3N4O4S
Molecular Weight : 301.34
stdClass Object ( [pname] => 6-Mercaptopurine-9-β-D-ribofuranoside [catalogue_number] => PA 13 0941001 [category_ids] => ,78,75,76,82, [chemical_name] => [weight] => 284.29 [form] => C10H12N4O4S [cas] => 574-25-4 [pslug] => 574-25-4-6-mercaptopurine-9-beta-d-ribofuranoside-pa130941001 [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 13 0941001
Molecular Formula : C10H12N4O4S
Molecular Weight : 284.29
stdClass Object ( [pname] => 2-Amino-6-mercaptopurine-9-D-riboside Hydrate [catalogue_number] => PA 13 0941000 [category_ids] => ,78,75,76,82, [chemical_name] => [weight] => 299.31 [form] => C10H13N5O4S [cas] => 345909-25-3 [pslug] => 345909-25-3-2-amino-6-mercaptopurine-9-d-riboside-hydrate-pa130941000 [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 13 0941000
Molecular Formula : C10H13N5O4S
Molecular Weight : 299.31
stdClass Object ( [pname] => 2-Amino-6-mercaptopurine-9-(2’,3’,5’-tri-O-acetyl-β-ribofuranosyl)purine [catalogue_number] => PA 13 0941002 [category_ids] => ,78,75,76,82, [chemical_name] => [weight] => 425.42 [form] => C16H19N5O7S [cas] => 2946-36-3 [pslug] => 2946-36-3-2-amino-6-mercaptopurine-9-2-3-5-tri-o-acetyl-beta-ribofuranosyl-purine-pa130941002 [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 13 0941002
Molecular Formula : C16H19N5O7S
Molecular Weight : 425.42
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