An anti-tuberculosis antibiotic drug. Prevents and treats Mycobacterium avium complex disease.Reference standards of Rifabutin API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Rifabutin - API Standards [catalogue_number] => PA 18 56000 [category_ids] => ,69,71,78,70,82, [chemical_name] => [weight] => 847.00 [form] => C46H62N4O11 [cas] => 72559-06-9 [pslug] => 72559-06-9-rifabutin-api-standards-pa1856000 [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 18 56000
CAS :
Molecular Formula : C46H62N4O11
Molecular Weight : 847.00
stdClass Object ( [pname] => Rifabutin - Impurity C [catalogue_number] => PA 18 56030 [category_ids] => ,69,71,78,70,82, [chemical_name] => [weight] => 844.99 [form] => C46H60N4O11 [cas] => NA [pslug] => rifabutin-impurity-c-pa1856030 [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 18 56030
Molecular Formula : C46H60N4O11
Molecular Weight : 844.99
stdClass Object ( [pname] => Rifabutin - Impurity E [catalogue_number] => PA 18 56050 [category_ids] => ,69,71,76,75,78,70,82, [chemical_name] => [weight] => 804.98 [form] => C44H60N4O10 [cas] => 100324-63-8 [pslug] => 100324-63-8-rifabutin-impurity-e-pa1856050 [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 18 56050
Molecular Formula : C44H60N4O10
Molecular Weight : 804.98
stdClass Object ( [pname] => Rifabutin N-oxide [catalogue_number] => PA 18 56510 [category_ids] => ,69,71,76,75,78,70,82, [chemical_name] => [weight] => 863.02 [form] => C46H62N4O12 [cas] => 645406-37-7 [pslug] => 645406-37-7-rifabutin-n-oxide-pa1856510 [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 18 56510
Molecular Formula : C46H62N4O12
Molecular Weight : 863.02
stdClass Object ( [pname] => 25-O-Deacetyl Rifabutin-d6 [catalogue_number] => PA STI 024540 [category_ids] => ,69,70,71,75,76,78,82,98, [chemical_name] => [weight] => 811 [form] => C44H54D6N4O10 [cas] => NA [pslug] => 25-o-deacetyl-rifabutin-d6-pasti024540 [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 024540
Molecular Formula : C44H54D6N4O10
Molecular Weight : 811
stdClass Object ( [pname] => Rifabutin-d7 [catalogue_number] => PA STI 078020 [category_ids] => ,69,71,98,78,70,82, [chemical_name] => [weight] => 854.04 [form] => C46H56D7N4O11 [cas] => NA [pslug] => rifabutin-d7-pasti078020 [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 078020
Molecular Formula : C46H56D7N4O11
Molecular Weight : 854.04
stdClass Object ( [pname] => Rifabutin - Impurity B [catalogue_number] => PA 18 56020 [category_ids] => ,78,70,82, [chemical_name] => [weight] => 710.78 [form] => C37H46N2O12 [cas] => 51756-80-0 [pslug] => 51756-80-0-rifabutin-impurity-b-pa1856020 [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 18 56020
Molecular Formula : C37H46N2O12
Molecular Weight : 710.78
stdClass Object ( [pname] => Rifabutin - Impurity D [catalogue_number] => PA 18 56040 [category_ids] => ,78,70,82, [chemical_name] => [weight] => 709.79 [form] => C37H47N3O11 [cas] => 62041-01-4 [pslug] => 62041-01-4-rifabutin-impurity-d-pa1856040 [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 18 56040
Molecular Formula : C37H47N3O11
Molecular Weight : 709.79
stdClass Object ( [pname] => 25-Deacetoxy-25-hydroxyrifamycin S [catalogue_number] => PA 18 0561000 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 653.73 [form] => C35H43NO11 [cas] => 17555-51-0 [pslug] => 17555-51-0-25-deacetoxy-25-hydroxyrifamycin-s-pa180561000 [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 18 0561000
Molecular Formula : C35H43NO11
Molecular Weight : 653.73
stdClass Object ( [pname] => Rifabutin - Impurity A [catalogue_number] => PA 18 0560010 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 155.24 [form] => C9H17NO [cas] => 72544-16-2 [pslug] => 72544-16-2-1-2-methylpropyl-piperidin-4-one-pa180560010 [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 18 0560010
Molecular Formula : C9H17NO
Molecular Weight : 155.24
stdClass Object ( [pname] => Rifabutin N-oxide Open Ring [catalogue_number] => PA 18 0561001 [category_ids] => ,69,71,78,70,82, [chemical_name] => [weight] => 881.03 [form] => C46H64N4O13 [cas] => NA [pslug] => rifabutin-n-oxide-open-ring-pa180561001 [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 18 0561001
Molecular Formula : C46H64N4O13
Molecular Weight : 881.03
stdClass Object ( [pname] => 25-O-Desacetyl Rifabutin-d7 [catalogue_number] => PA STI 089552 [category_ids] => ,75,76,78,82, [chemical_name] => [weight] => 812.02 [form] => C44H53D7N4O10 [cas] => NA [pslug] => 25-o-desacetyl-rifabutin-d7-pasti089552 [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 089552
Molecular Formula : C44H53D7N4O10
Molecular Weight : 812.02
stdClass Object ( [pname] => N-Nitroso Rifabutin [catalogue_number] => PA 18 0561002 [category_ids] => ,69,71,78,70,82,162, [chemical_name] => [weight] => 876.02 [form] => C46H61N5O12 [cas] => NA [pslug] => n-nitroso-rifabutin-pa180561002 [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 18 0561002
Molecular Formula : C46H61N5O12
Molecular Weight : 876.02
stdClass Object ( [pname] => Rifabutin 14R Epimer [catalogue_number] => PA 18 0561003 [category_ids] => ,69,71,78,70,82, [chemical_name] => [weight] => 847.02 [form] => C46H62N4O11 [cas] => NA [pslug] => rifabutin-14r-epimer-pa180561003 [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 18 0561003
Molecular Weight : 847.02
stdClass Object ( [pname] => Rifabutin 21R Epimer [catalogue_number] => PA 18 0561004 [category_ids] => ,69,71,78,70,82, [chemical_name] => [weight] => 847.02 [form] => C46H62N4O11 [cas] => NA [pslug] => rifabutin-21r-epimer-pa180561004 [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 18 0561004
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