An antimycobacterial class of medication which is used to treat tuberculosis. Used in combination with Rifamcin to inhibit the growth of Mycobacterium tuberculosis. Reference standards of Pyrazinamide API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Pyrazinamide - Impurity A [catalogue_number] => PA 16 65010 [category_ids] => ,80,71,81,76,75,78,70,82, [chemical_name] => [weight] => 124.10 [form] => C5H4N2O2 [cas] => 98-97-5 [pslug] => 98-97-5-pyrazinamide-impurity-a-pa1665010 [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] => 41919 [offers_product_code] => PA 16 65010 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 16 65010
CAS :
Molecular Formula : C5H4N2O2
Molecular Weight : 124.10
stdClass Object ( [pname] => Pyrazinamide-15N,d3 [catalogue_number] => PA STI 075980 [category_ids] => ,79,71,98,78,70,82, [chemical_name] => [weight] => 127.12 [form] => C5H2D3N215NO [cas] => 1246817-81-1 [pslug] => 1246817-81-1-pyrazinamide-15n-d3-pasti075980 [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 075980
Molecular Formula : C5H2D3N215NO
Molecular Weight : 127.12
stdClass Object ( [pname] => Pyrazinecarboxylic Acid-d3 [catalogue_number] => PA STI 075990 [category_ids] => ,80,71,81,98,76,75,78,70,82, [chemical_name] => [weight] => 127.12 [form] => C5HD3N2O2 [cas] => 1794791-32-4 [pslug] => 1794791-32-4-pyrazinecarboxylic-acid-d3-pasti075990 [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 075990
Molecular Formula : C5HD3N2O2
stdClass Object ( [pname] => 5-Aminopyrimidine-2-carboxylic Acid [catalogue_number] => PA 16 65520 [category_ids] => ,78,70,82, [chemical_name] => [weight] => 139.11 [form] => C5H5N3O2 [cas] => 56621-98-8 [pslug] => 56621-98-8-5-aminopyrimidine-2-carboxylic-acid-pa1665520 [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 16 65520
Molecular Formula : C5H5N3O2
Molecular Weight : 139.11
stdClass Object ( [pname] => 6-Amino-pyrimidine-4-carboxylic acid [catalogue_number] => PA 16 65530 [category_ids] => ,78,70,82, [chemical_name] => [weight] => 139.11 [form] => C5H5N3O2 [cas] => 38214-46-9 [pslug] => 38214-46-9-6-amino-pyrimidine-4-carboxylic-acid-pa1665530 [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 16 65530
stdClass Object ( [pname] => 5-Hydroxypyrazine-2-carboxamide [catalogue_number] => PA 16 0651001 [category_ids] => ,78,70,82, [chemical_name] => [weight] => 139.11 [form] => C5H5N3O2 [cas] => 13924-96-4 [pslug] => 13924-96-4-5-hydroxypyrazine-2-carboxamide-pa160651001 [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 16 0651001
stdClass Object ( [pname] => Pyrazinamide - Impurity B [catalogue_number] => PA 16 0650020 [category_ids] => 82,81,80,78,76,75,71,70 [chemical_name] => [weight] => 105.1 [form] => C5H3N3 [cas] => 19847-12-2 [pslug] => 19847-12-2-pyrazinamide-impurity-b-pa160650020 [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 16 0650020
Molecular Formula : C5H3N3
Molecular Weight : 105.1
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