An antiretroviral medication, used to treat HIV/AIDS in combination with other medicines. Ritonavir works as an inhibitor of HIV protease that interferes with the reproductive cycle of HIV. Reference standards of Ritonavir API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Ritonavir - API Standards [catalogue_number] => PA 18 30000 [category_ids] => ,77,113,78,70,82,81, [chemical_name] => [weight] => 720.94 [form] => C37H48N6O5S2 [cas] => 155213-67-5 [pslug] => 155213-67-5-ritonavir-api-standards-pa1830000 [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] => 42319 [offers_product_code] => PA 18 30000 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 18 30000
CAS :
Molecular Formula : C37H48N6O5S2
Molecular Weight : 720.94
stdClass Object ( [pname] => Ritonavir - Impurity C (Freebase) [catalogue_number] => PA 18 30030 [category_ids] => ,70,75,77,78,82, [chemical_name] => [weight] => 467.58 [form] => C25H29N3O4S [cas] => 1010808-43-1 [pslug] => 1010808-43-1-ritonavir-impurity-c-freebase-pa1830030 [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] => 42326 [offers_product_code] => PA 18 30030 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 18 30030
Molecular Formula : C25H29N3O4S
Molecular Weight : 467.58
stdClass Object ( [pname] => Ritonavir - Impurity I [catalogue_number] => PA 18 30090 [category_ids] => 82,78,77,75,70 [chemical_name] => [weight] => 706.92 [form] => C36H46N6O5S2 [cas] => 165315-26-4 [pslug] => 165315-26-4-ritonavir-impurity-i-pa1830090 [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] => 42334 [offers_product_code] => PA 18 30090 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 18 30090
Molecular Formula : C36H46N6O5S2
Molecular Weight : 706.92
stdClass Object ( [pname] => Ritonavir - Impurity L (Freebase) [catalogue_number] => PA 18 30120 [category_ids] => 113,81,77,70,78,82 [chemical_name] => [weight] => 605.79 [form] => C33H43N5O4S [cas] => 256328-82-2 [pslug] => 256328-82-2-ritonavir-impurity-l-freebase-pa1830120 [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] => 42337 [offers_product_code] => PA 18 30120 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 18 30120
Molecular Formula : C33H43N5O4S
Molecular Weight : 605.79
stdClass Object ( [pname] => Ritonavir Geo-isomer [catalogue_number] => PA 18 30510 [category_ids] => 82,78,77,75,70 [chemical_name] => [weight] => 720.94 [form] => C37H48N6O5S2 [cas] => 959315-21-0 [pslug] => 959315-21-0-ritonavir-geo-isomer-pa1830510 [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] => 42345 [offers_product_code] => PA 18 30510 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 18 30510
stdClass Object ( [pname] => Ritonavir R-Isomer [catalogue_number] => PA 18 30520 [category_ids] => 70,78,82,77,75 [chemical_name] => [weight] => 720.94 [form] => C37H48N6O5S2 [cas] => 2872582-94-8 [pslug] => 2872582-94-8-ritonavir-r-isomer-pa1830520 [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 30520
stdClass Object ( [pname] => Desthiazolylmethyloxycarbonyl Ritonavir-d6 [catalogue_number] => PA STI 029010 [category_ids] => ,77,81,113,78,70,82,98, [chemical_name] => [weight] => 585.83 [form] => C32H39D6N5O3S [cas] => 1217772-02-5 [pslug] => 1217772-02-5-desthiazolylmethyloxycarbonyl-ritonavir-d6-pasti029010 [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 029010
Molecular Formula : C32H39D6N5O3S
Molecular Weight : 585.83
stdClass Object ( [pname] => Ritonavir - Impurity N [catalogue_number] => PA 18 30140 [category_ids] => ,77,75,78,70,82, [chemical_name] => [weight] => 720.95 [form] => C37H48N6O5S2 [cas] => 202816-62-4 [pslug] => 202816-62-4-ritonavir-impurity-n-pa1830140 [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 30140
Molecular Weight : 720.95
stdClass Object ( [pname] => N-[[(4-Nitrophenyl)methoxy]carbonyl]-D-valine [catalogue_number] => PA 18 0301028 [category_ids] => ,77,113,78,70,82,81, [chemical_name] => [weight] => 296.28 [form] => C13H16N2O6 [cas] => 864531-87-3 [pslug] => 864531-87-3-n-4-nitrophenyl-methoxy-carbonyl-d-valine-pa180301028 [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 0301028
Molecular Formula : C13H16N2O6
Molecular Weight : 296.28
stdClass Object ( [pname] => 2-Hydroxypropyl (3S)-3-(((2S,4S,5S)-4-hydroxy-1,6-diphenyl-5-(((thiazol-5-ylmethoxy)carbonyl)amino)hexan-2-yl)carbamoyl)-4-methylpentanoate [catalogue_number] => PA 18 0301032 [category_ids] => ,77,113,78,70,82,81, [chemical_name] => [weight] => 625.78 [form] => C33H43N3O7S [cas] => NA [pslug] => 2-hydroxypropyl-3s-3-2s-4s-5s-4-hydroxy-1-6-diphenyl-5-thiazol-5-ylmethoxy-carbonyl-amino-hexan-2-yl-carbamoyl-4-methylpentanoate-pa180301032 [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 0301032
Molecular Formula : C33H43N3O7S
Molecular Weight : 625.78
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