A second-generation protease inhibitor, it is used for the treatment of HIV infections. It is administered along with ritonavir or cobicistat, to decrease metabolism and increase concentration.. Reference standards of Darunavir API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
stdClass Object ( [pname] => Darunavir - API Standards [catalogue_number] => PA 04 06000 [category_ids] => ,80,71,81,78,70,82, [chemical_name] => [weight] => 547.66 [form] => C27H37N3O7S [cas] => 206361-99-1 [pslug] => 206361-99-1-darunavir-api-pa0406000 [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 04 06000
CAS :
Molecular Formula : C27H37N3O7S
Molecular Weight : 547.66
stdClass Object ( [pname] => Darunavir O-β-D-Glucuronide [catalogue_number] => PA 04 06520 [category_ids] => ,79,80,95,71,76,75,78,70,82, [chemical_name] => [weight] => 723.79 [form] => C33H45N3O13S [cas] => 1159613-25-8 [pslug] => 1159613-25-8-darunavir-o-beta-d-glucuronide-pa0406520 [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 04 06520
Molecular Formula : C33H45N3O13S
Molecular Weight : 723.79
stdClass Object ( [pname] => (3S,3aR,6aS)-Hexahydrofuro[2,3-b]furan-3-yl Acetate [catalogue_number] => PA 04 06530 [category_ids] => ,69,71,70, [chemical_name] => [weight] => 172.18 [form] => C8H12O4 [cas] => 162020-29-3 [pslug] => 162020-29-3-3s-3ar-6as-hexahydrofuro-2-3-b-furan-3-yl-acetate-pa0406530 [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 04 06530
Molecular Formula : C8H12O4
Molecular Weight : 172.18
stdClass Object ( [pname] => (3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl-4-(N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutylsulfamoyl)phenylcarbamate [catalogue_number] => PA 04 06540 [category_ids] => ,80,71,81,78,70,82, [chemical_name] => [weight] => 547.66 [form] => C27H37N3O7S [cas] => NA [pslug] => 3r-3as-6ar-hexahydrofuro-2-3-b-furan-3-yl-4-n-2r-3s-3-amino-2-hydroxy-4-phenylbutyl-n-isobutylsulfamoyl-phenylcarbamate-pa0406540 [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 04 06540
stdClass Object ( [pname] => [(3R,3aS,6aR)-Hydroxyhexahydrofuro[2,3-b]furanyl Succinimidyl Carbonate [catalogue_number] => PA 04 06550 [category_ids] => ,69,71,70, [chemical_name] => [weight] => 271.22 [form] => C11H13NO7 [cas] => 253265-97-3 [pslug] => 253265-97-3-3r-3as-6ar-hydroxyhexahydrofuro-2-3-b-furanyl-succinimidyl-carbonate-pa0406550 [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 04 06550
Molecular Formula : C11H13NO7
Molecular Weight : 271.22
stdClass Object ( [pname] => (3aS,4S,6aR)-Tetrahydro-4-methoxyfuro[3,4-b]furan-2(3H)-one [catalogue_number] => PA 04 06560 [category_ids] => ,69,71,75,70, [chemical_name] => [weight] => 158.15 [form] => C7H10O4 [cas] => 866594-60-7 [pslug] => 866594-60-7-3as-4s-6ar-tetrahydro-4-methoxyfuro-3-4-b-furan-2-3h-one-pa0406560 [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 04 06560
Molecular Formula : C7H10O4
Molecular Weight : 158.15
stdClass Object ( [pname] => Darunavir Amine Dimer Impurity [catalogue_number] => PA 04 06590 [category_ids] => ,80,79,78,82,70,88,71, [chemical_name] => [weight] => 965.19 [form] => C48H64N6O11S2 [cas] => NA [pslug] => darunavir-amine-dimer-impurity-pa0406590 [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 04 06590
Molecular Formula : C48H64N6O11S2
Molecular Weight : 965.19
stdClass Object ( [pname] => Darunavir Furan Dimer Impurity [catalogue_number] => PA 04 06600 [category_ids] => ,80,79,78,82,70,88,71, [chemical_name] => [weight] => 703.8 [form] => C34H45N3O11S [cas] => NA [pslug] => darunavir-furan-dimer-impurity-pa0406600 [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 04 06600
Molecular Formula : C34H45N3O11S
Molecular Weight : 703.8
stdClass Object ( [pname] => Benzyl (2S,3R)-4-(4-(3-((2S,3R)-4-(4-amino-N-isobutylphenylsulfonamido)-3-hydrxy-1-phenylbutan-2-yl)ureido)-N-isobutylsulfonamido)-3-hydroxy-1-phenylbutan-2-ylcarbamate [catalogue_number] => PA 04 06610 [category_ids] => ,80,79,78,82,70,88,71, [chemical_name] => [weight] => 867.09 [form] => C43H58N6O9S2 [cas] => NA [pslug] => benzyl-2s-3r-4-4-3-2s-3r-4-4-amino-n-isobutylphenylsulfonamido-3-hydrxy-1-phenylbutan-2-yl-ureido-n-isobutylsulfonamido-3-hydroxy-1-phenylbutan-2-ylcarbamate-pa0406610 [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 04 06610
Molecular Formula : C43H58N6O9S2
Molecular Weight : 867.09
stdClass Object ( [pname] => Darunavir Ethanolate - API Standards [catalogue_number] => PA 04 06650 [category_ids] => ,80,71,81,78,70,82, [chemical_name] => [weight] => 593.73 [form] => C29H43N3O8S [cas] => 635728-49-3 [pslug] => 635728-49-3-darunavir-ethanolate-pa0406650 [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 04 06650
Molecular Formula : C29H43N3O8S
Molecular Weight : 593.73
stdClass Object ( [pname] => Darunavir Carbamic Acid Impurity [catalogue_number] => PA 04 06660 [category_ids] => ,80,71,78,70,82,79,88, [chemical_name] => [weight] => 435.54 [form] => C21H29N3O5S [cas] => 1526916-56-2 [pslug] => 1526916-56-2-darunavir-carbamic-acid-impurity-pa0406660 [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 04 06660
Molecular Formula : C21H29N3O5S
Molecular Weight : 435.54
stdClass Object ( [pname] => 4-Amino-N-(2-methylpropyl)-N-[[(4S,5R)-2-oxo-4-(phenylmethyl)-5-oxazolidinyl]methyl]-benzenesulfonamide [catalogue_number] => PA 04 06670 [category_ids] => 88,82,80,79,71,70,78 [chemical_name] => [weight] => 417.52 [form] => C21H27N3O4S [cas] => 1418639-27-6 [pslug] => 1418639-27-6-4-amino-n-2-methylpropyl-n-4s-5r-2-oxo-4-phenylmethyl-5-oxazolidinyl-methyl-benzenesulfonamide-pa0406670 [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 04 06670
Molecular Formula : C21H27N3O4S
Molecular Weight : 417.52
stdClass Object ( [pname] => Darunavir-d9 [catalogue_number] => PA STI 024400 [category_ids] => ,80,71,81,78,70,82,98, [chemical_name] => [weight] => 556.72 [form] => C27H28D9N3O7S [cas] => 1133378-37-6 [pslug] => 1133378-37-6-darunavir-d9-pasti024400 [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 024400
Molecular Formula : C27H28D9N3O7S
Molecular Weight : 556.72
stdClass Object ( [pname] => 2,5-Dioxopyrrolidin-1-yl ((3S,3aR,6aS)-hexahydrofuro[2,3-b]furan-3-yl) Carbonate [catalogue_number] => PA 04 06800 [category_ids] => ,79,80,71,76,75,78,70,82, [chemical_name] => [weight] => 271.23 [form] => C11H13NO7 [cas] => 253265-98-4 [pslug] => 253265-98-4-2-5-dioxopyrrolidin-1-yl-3s-3ar-6as-hexahydrofuro-2-3-b-furan-3-yl-carbonate-pa0406800 [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 04 06800
Molecular Weight : 271.23
stdClass Object ( [pname] => (3S,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-ol [catalogue_number] => PA 04 06840 [category_ids] => ,69,71,75,70, [chemical_name] => [weight] => 130.14 [form] => C6H10O3 [cas] => 252873-50-0 [pslug] => 252873-50-0-3s-3as-6ar-hexahydrofuro-2-3-b-furan-3-ol-pa0406840 [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 04 06840
Molecular Formula : C6H10O3
Molecular Weight : 130.14
stdClass Object ( [pname] => (3R,3aR,6aS)-Hexahydrofuro[2,3-b]furan-3-ol [catalogue_number] => PA 04 06850 [category_ids] => ,69,70,71,75, [chemical_name] => [weight] => 130.14 [form] => C6H10O3 [cas] => 252873-00-0 [pslug] => 252873-00-0-3r-3ar-6as-hexahydrofuro-2-3-b-furan-3-ol-pa0406850 [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 04 06850
stdClass Object ( [pname] => (3S,3aR,6aS)-Hexahydrofuro[2,3-b]furan-3-ol [catalogue_number] => PA 04 06860 [category_ids] => ,69,71,75,70, [chemical_name] => [weight] => 130.14 [form] => C6H10O3 [cas] => 156928-10-8 [pslug] => 156928-10-8-3s-3ar-6as-hexahydrofuro-2-3-b-furan-3-ol-pa0406860 [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 04 06860
stdClass Object ( [pname] => Di-tert-butyl ((2S,2'S,3R,3'R)-(isobutylazanediyl)bis(3-hydroxy-1-phenylbutane-4,2-diyl))dicarbamate [catalogue_number] => PA 04 0061035 [category_ids] => ,80,71,81,78,70,82, [chemical_name] => [weight] => 599.81 [form] => C34H53N3O6 [cas] => 2307745-62-4 [pslug] => 2307745-62-4-di-tert-butyl-2s-2s-3r-3r-isobutylazanediyl-bis-3-hydroxy-1-phenylbutane-4-2-diyl-dicarbamate-pa040061035 [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 04 0061035
Molecular Formula : C34H53N3O6
Molecular Weight : 599.81
stdClass Object ( [pname] => Tert-butyl ((2S,3S)-4-chloro-3-hydroxy-1-phenylbutan-2-yl) carbamate [catalogue_number] => PA 04 0061036 [category_ids] => ,80,71,81,78,82, [chemical_name] => [weight] => 299.8 [form] => C15H22ClNO3 [cas] => 165727-45-7 [pslug] => 165727-45-7-tert-butyl-2s-3s-4-chloro-3-hydroxy-1-phenylbutan-2-yl-carbamate-pa040061036 [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 04 0061036
Molecular Formula : C15H22ClNO3
Molecular Weight : 299.8
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