Atazanavir is used in the treatment of HIV. Atazanavir, sold under the trade name Reyataz. Reference standards of Atazanavir API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Atazanavir - API Standards [catalogue_number] => PA 28 30550 [category_ids] => 82,78,76,75 [chemical_name] => [weight] => 704.85 [form] => C38H52N6O7 [cas] => 198904-31-3 [pslug] => 198904-31-3-atazanavir-api-pa2830550 [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 28 30550
CAS :
Molecular Formula : C38H52N6O7
Molecular Weight : 704.85
stdClass Object ( [pname] => N-(Acetyl-d3)-S-[4-(2-pyridinyl)benzyl]-L-cysteine [catalogue_number] => PA STI 003420 [category_ids] => ,97,80,71,76,75,78,70,82,98, [chemical_name] => [weight] => 333.42 [form] => C17H15D3N2O3S [cas] => 1795785-71-5 [pslug] => 1795785-71-5-n-acetyl-d3-s-4-2-pyridinyl-benzyl-l-cysteine-pasti003420 [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 003420
Molecular Formula : C17H15D3N2O3S
Molecular Weight : 333.42
stdClass Object ( [pname] => N-[4-(2-Pyridinyl)benzoyl]glycine-13C2,15N [catalogue_number] => PA STI 076340 [category_ids] => ,97,80,71,98,76,75,78,70,82, [chemical_name] => [weight] => 259.24 [form] => C1213C2H12N15NO3 [cas] => 1391053-26-1 [pslug] => 1391053-26-1-n-4-2-pyridinyl-benzoyl-glycine-13c2-15n-pasti076340 [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 076340
Molecular Formula : C1213C2H12N15NO3
Molecular Weight : 259.24
stdClass Object ( [pname] => N-Acetyl-S-[4-(2-pyridinyl)benzyl]-L-cysteine [catalogue_number] => PA 28 30770 [category_ids] => ,80,71,76,75,78,70,82, [chemical_name] => [weight] => 330.4 [form] => C17H18N2O3S [cas] => 1391068-09-9 [pslug] => 1391068-09-9-n-acetyl-s-4-2-pyridinyl-benzyl-l-cysteine-pa2830770 [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 28 30770
Molecular Formula : C17H18N2O3S
Molecular Weight : 330.4
stdClass Object ( [pname] => Atazanavir R,R,R,R Isomer [catalogue_number] => PA 28 0301000 [category_ids] => ,75,76,78,82, [chemical_name] => [weight] => 704.87 [form] => C38H52N6O7 [cas] => NA [pslug] => -atazanavir-r-r-r-r-isomer-pa280301000 [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 28 0301000
Molecular Weight : 704.87
stdClass Object ( [pname] => Atazanavir N2-Descarboxymethyl [catalogue_number] => PA 28 0301001 [category_ids] => ,82,78,76,75, [chemical_name] => [weight] => 646.83 [form] => C36H50N6O5 [cas] => 1028634-76-5 [pslug] => 1028634-76-5-atazanavir-n2-descarboxymethyl-pa280301001 [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 28 0301001
Molecular Formula : C36H50N6O5
Molecular Weight : 646.83
stdClass Object ( [pname] => Atazanavir (3R,8S,9S,12R)-Isomer [catalogue_number] => PA 28 30740 [category_ids] => ,78,75,70,76,82, [chemical_name] => [weight] => 704.86 [form] => C38H52N6O7 [cas] => 1292296-11-7 [pslug] => 1292296-11-7-atazanavir-3r-8s-9s-12r-isomer-pa2830740 [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 28 30740
Molecular Weight : 704.86
stdClass Object ( [pname] => Atazanavir (3R,8R,9S,12R)-Isomer [catalogue_number] => PA 28 30750 [category_ids] => ,78,75,70,76,82, [chemical_name] => [weight] => 704.86 [form] => C38H52N6O7 [cas] => 1292296-10-6 [pslug] => 1292296-10-6-atazanavir-3r-8r-9s-12r-isomer-pa2830750 [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 28 30750
stdClass Object ( [pname] => Des-N-(methoxycarbonyl)-L-tert-leucine Atazanavir Trihydrochloride [catalogue_number] => PA 28 30760 [category_ids] => ,78,75,70,76,82, [chemical_name] => [weight] => 471.85 [form] => C22H29Cl3N4O [cas] => 198904-87-9 [pslug] => 198904-87-9-des-n-methoxycarbonyl-l-tert-leucine-atazanavir-trihydrochloride-pa2830760 [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 28 30760
Molecular Formula : C22H29Cl3N4O
Molecular Weight : 471.85
stdClass Object ( [pname] => Atazanavir System Suitability Mixture (A mixture of atazanavir sulfate, atazanavir R, S, S, S,-diastereomer and atazanavir S,R,S,S diastereomer) [catalogue_number] => PA 28 0301002 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => NA [form] => NA [cas] => NA [pslug] => atazanavir-system-suitability-mixture-a-mixture-of-atazanavir-sulfate-atazanavir-r-s-s-s-diastereomer-and-atazanavir-s-r-s-s-diastereomer-pa280301002 [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 28 0301002
Molecular Formula : NA
Molecular Weight : NA
stdClass Object ( [pname] => Atazanavir-d18 [catalogue_number] => PA STI 088832 [category_ids] => ,98,75,76,78,70,82, [chemical_name] => [weight] => 722.98 [form] => C38H34D18N6O7 [cas] => 1092540-52-7 [pslug] => 1092540-52-7-atazanavir-d18-pasti088832 [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 088832
Molecular Formula : C38H34D18N6O7
Molecular Weight : 722.98
stdClass Object ( [pname] => Tert-butyl 2-(4-(piperidin-2-yl)benzyl)hydrazine-1-carboxylate [catalogue_number] => PA 28 0301003 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 305.42 [form] => C17H27N3O2 [cas] => 2307732-33-6 [pslug] => 2307732-33-6-tert-butyl-2-4-piperidin-2-yl-benzyl-hydrazine-1-carboxylate-pa280301003 [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 28 0301003
Molecular Formula : C17H27N3O2
Molecular Weight : 305.42
stdClass Object ( [pname] => Methyl ((5R,10S,11S,14S)-11-benzyl-10-hydroxy-5-isopropyl-15,15-dimethyl-3,6,13-trioxo-8-(4-(pyridin-2-yl)benzyl)-2-oxa-4,7,8,12-tetraazahexadecan-14-yl)carbamate [catalogue_number] => PA 28 0301004 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 690.84 [form] => C37H50N6O7 [cas] => NA [pslug] => methyl-5r-10s-11s-14s-11-benzyl-10-hydroxy-5-isopropyl-15-15-dimethyl-3-6-13-trioxo-8-4-pyridin-2-yl-benzyl-2-oxa-4-7-8-12-tetraazahexadecan-14-yl-carbamate-pa280301004 [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 28 0301004
Molecular Formula : C37H50N6O7
Molecular Weight : 690.84
stdClass Object ( [pname] => Tert-butyl 2-((2R,3R)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-4-phenylbutyl)-2-(4-(pyridin-2-yl)benzyl)hydrazine-1-carboxylate [catalogue_number] => PA 28 0301005 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 562.71 [form] => C32H42N4O5 [cas] => NA [pslug] => tert-butyl-2-2r-3r-3-tert-butoxycarbonyl-amino-2-hydroxy-4-phenylbutyl-2-4-pyridin-2-yl-benzyl-hydrazine-1-carboxylate-pa280301005 [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 28 0301005
Molecular Formula : C32H42N4O5
Molecular Weight : 562.71
stdClass Object ( [pname] => Tert-butyl 2-((2S,3R)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-4-phenylbutyl)-2-(4-(pyridin-2-yl)benzyl)hydrazine-1-carboxylate [catalogue_number] => PA 28 0301006 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 562.71 [form] => C32H42N4O5 [cas] => NA [pslug] => tert-butyl-2-2s-3r-3-tert-butoxycarbonyl-amino-2-hydroxy-4-phenylbutyl-2-4-pyridin-2-yl-benzyl-hydrazine-1-carboxylate-pa280301006 [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 28 0301006
stdClass Object ( [pname] => Tert-butyl 2-((2R,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-4-phenylbutyl)-2-(4-(pyridin-2-yl)benzyl)hydrazine-1-carboxylate [catalogue_number] => PA 28 0301007 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 562.71 [form] => C32H42N4O5 [cas] => 1006868-81-0 [pslug] => 1006868-81-0-tert-butyl-2-2r-3s-3-tert-butoxycarbonyl-amino-2-hydroxy-4-phenylbutyl-2-4-pyridin-2-yl-benzyl-hydrazine-1-carboxylate-pa280301007 [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 28 0301007
stdClass Object ( [pname] => Methyl N-[(2S)-1-[2-[(2S,3S)-3-[[(2S)-2-amino-3,3-dimethylbutanoyl]amino]-2-hydroxy-4-phenylbutyl]-2-[(4-pyridin-2-ylphenyl)methyl]hydrazinyl]-3,3-dimethyl-1-oxobutan-2-yl]carbamate [catalogue_number] => PA 28 0301008 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 646.83 [form] => C36H50N6O5 [cas] => 1192224-26-2 [pslug] => 1192224-26-2-methyl-n-2s-1-2-2s-3s-3-2s-2-amino-3-3-dimethylbutanoyl-amino-2-hydroxy-4-phenylbutyl-2-4-pyridin-2-ylphenyl-methyl-hydrazinyl-3-3-dimethyl-1-oxobutan-2-yl-carbamate-pa280301008 [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 28 0301008
stdClass Object ( [pname] => Methyl ((S)-1-(2-((2S,3S)-3-amino-2-hydroxy-4-phenylbutyl)-2-(4-(pyridin-2-yl)benzyl)hydrazinyl)-3,3-dimethyl-1-oxobutan-2-yl)carbamate [catalogue_number] => PA 28 0301009 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 533.67 [form] => C30H39N5O4 [cas] => 857900-54-0 [pslug] => 857900-54-0-methyl-s-1-2-2s-3s-3-amino-2-hydroxy-4-phenylbutyl-2-4-pyridin-2-yl-benzyl-hydrazinyl-3-3-dimethyl-1-oxobutan-2-yl-carbamate-pa280301009 [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 28 0301009
Molecular Formula : C30H39N5O4
Molecular Weight : 533.67
stdClass Object ( [pname] => 2-(4-(Hydrazinylmethyl)phenyl)piperidine [catalogue_number] => PA 28 0301010 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 205.31 [form] => C12H19N3 [cas] => 2307784-33-2 [pslug] => 2307784-33-2-2-4-hydrazinylmethyl-phenyl-piperidine-pa280301010 [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 28 0301010
Molecular Formula : C12H19N3
Molecular Weight : 205.31
stdClass Object ( [pname] => Methyl ((5S,10S,11S,14S)-11-benzyl-10-hydroxy-5-isopropyl-15,15-dimethyl-3,6,13-trioxo-8-(4-(pyridin-2-yl)benzyl)-2-oxa-4,7,8,12-tetraazahexadecan-14-yl)carbamate [catalogue_number] => PA 28 0301011 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 690.84 [form] => C37H50N6O7 [cas] => 198904-33-5 [pslug] => 198904-33-5-methyl-5s-10s-11s-14s-11-benzyl-10-hydroxy-5-isopropyl-15-15-dimethyl-3-6-13-trioxo-8-4-pyridin-2-yl-benzyl-2-oxa-4-7-8-12-tetraazahexadecan-14-yl-carbamate-pa280301011 [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 28 0301011
stdClass Object ( [pname] => rel-tert-Butyl ((R)-1-((R)-oxiran-2-yl)-2-phenylethyl)carbamate [catalogue_number] => PA 01 2421000 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 263.34 [form] => C15H21NO3 [cas] => 98818-34-9 [pslug] => 98818-34-9-rel-tert-butyl-r-1-r-oxiran-2-yl-2-phenylethyl-carbamate-pa012421000 [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 01 2421000
Molecular Formula : C15H21NO3
Molecular Weight : 263.34
stdClass Object ( [pname] => Methyl ((S)-1-(2-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-2-(4-(pyridin-2-yl)benzyl)hydrazinyl)-3,3-dimethyl-1-oxobutan-2-yl)carbamate [catalogue_number] => PA 28 0301014 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 533.67 [form] => C30H39N5O4 [cas] => 1003889-62-0 [pslug] => 1003889-62-0-methyl-s-1-2-2r-3s-3-amino-2-hydroxy-4-phenylbutyl-2-4-pyridin-2-yl-benzyl-hydrazinyl-3-3-dimethyl-1-oxobutan-2-yl-carbamate-pa280301014 [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 28 0301014
stdClass Object ( [pname] => Methyl ((5S,10S,11S,14S)-11-benzyl-5-(tert-butyl)-10-hydroxy-15,15-dimethyl-8-nitroso-3,6,13-trioxo-2-oxa-4,7,8,12-tetraazahexadecan-14-yl)carbamate [catalogue_number] => PA 01 2421003 [category_ids] => ,75,76,78,82,162, [chemical_name] => [weight] => 566.66 [form] => C26H42N6O8 [cas] => NA [pslug] => methyl-5s-10s-11s-14s-11-benzyl-5-tert-butyl-10-hydroxy-15-15-dimethyl-8-nitroso-3-6-13-trioxo-2-oxa-4-7-8-12-tetraazahexadecan-14-yl-carbamate-pa012421003 [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 01 2421003
Molecular Formula : C26H42N6O8
Molecular Weight : 566.66
stdClass Object ( [pname] => N-((2-Isopropylthiazol-4-yl)methyl)-N-methylnitrous amide [catalogue_number] => PA 01 2421004 [category_ids] => ,82,78,76,75, [chemical_name] => [weight] => 199.27 [form] => C8H13N3OS [cas] => NA [pslug] => n-2-isopropylthiazol-4-yl-methyl-n-methylnitrous-amide-pa012421004 [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 01 2421004
Molecular Formula : C8H13N3OS
Molecular Weight : 199.27
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