Abiraterone is an active metabolite of Abiraterone acetate which is a steroidal antiandrogen and used in the treatment of metastatic castration-resistant prostate cancer. It is also known as a hormone therapy drug. It is sold under the brand name of Zytiga, Abiratas, Abretone, Abirapro). Reference standards of Abiraterone API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Abiraterone - API Standards [catalogue_number] => PA 28 26000 [category_ids] => ,70,78,82,87,88,89, [chemical_name] => [weight] => 349.51 [form] => C24H31NO [cas] => 154229-19-3 [pslug] => 154229-19-3-abiraterone-api-pa2826000 [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 28 26000
CAS :
Molecular Formula : C24H31NO
Molecular Weight : 349.51
stdClass Object ( [pname] => Abiraterone-d4 [catalogue_number] => PA STI 001040 [category_ids] => ,98,75,76,78,70,82, [chemical_name] => [weight] => 353.53 [form] => C24H27D4NO [cas] => 2122245-62-7 [pslug] => 2122245-62-7-abiraterone-d4-pasti001040 [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 001040
Molecular Formula : C24H27D4NO
Molecular Weight : 353.53
stdClass Object ( [pname] => (3S,10R,13S)-10,13-Dimethyl-17-(trifluoromethylsulfonyloxy)-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1Hcyclopenta[a]phenanthren-3-yl 2,2,2-trifluoroacetate; [catalogue_number] => PA 28 0261000 [category_ids] => ,78,75,76,82, [chemical_name] => [weight] => 516.50 [form] => C22H26F6O5S [cas] => 1802323-89-2 [pslug] => 1802323-89-2-3s-10r-13s-10-13-dimethyl-17-trifluoromethylsulfonyloxy-2-3-4-7-8-9-10-11-12-13-14-15-dodecahydro-1hcyclopenta-a-phenanthren-3-yl-2-2-2-trifluoroacetate-pa280261000 [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 0261000
Molecular Formula : C22H26F6O5S
Molecular Weight : 516.50
stdClass Object ( [pname] => (3β)-16-[(3β)-3-(Acetyloxy)androsta-5,16-dien-17-yl]-17-(3-pyridinyl)-androsta-5,16-dien-3-ol 3-Acetate [catalogue_number] => PA 01 04900 [category_ids] => ,78,75,70,76,82, [chemical_name] => [weight] => 703.99 [form] => C47H61NO4 [cas] => 186826-68-6 [pslug] => 186826-68-6-3beta-16-3beta-3-acetyloxy-androsta-5-16-dien-17-yl-17-3-pyridinyl-androsta-5-16-dien-3-ol-3-acetate-pa0104900 [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 04900
Molecular Formula : C47H61NO4
Molecular Weight : 703.99
stdClass Object ( [pname] => (3β)-16-[(3β)-3-Hydroxyandrosta-5,16-dien-17-yl]-17-(3-pyridinyl)-androsta-5,16-dien-3-ol [catalogue_number] => PA 01 04910 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 619.92 [form] => C43H57NO2 [cas] => 186826-70-0 [pslug] => 186826-70-0-3beta-16-3beta-3-hydroxyandrosta-5-16-dien-17-yl-17-3-pyridinyl-androsta-5-16-dien-3-ol-pa0104910 [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 04910
Molecular Formula : C43H57NO2
Molecular Weight : 619.92
stdClass Object ( [pname] => Abiraterone propionate [catalogue_number] => PA 28 0261001 [category_ids] => ,89,88,87,78,70,82, [chemical_name] => [weight] => 405.58 [form] => C27H35NO2 [cas] => 1620323-43-4 [pslug] => 1620323-43-4-abiraterone-propionate-pa280261001 [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 0261001
Molecular Formula : C27H35NO2
Molecular Weight : 405.58
stdClass Object ( [pname] => 5,6-Dihydroabiraterone [catalogue_number] => PA 28 0261002 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 351.53 [form] => C24H33NO [cas] => 219843-75-1 [pslug] => 219843-75-1-5-6-dihydroabiraterone-pa280261002 [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 0261002
Molecular Formula : C24H33NO
Molecular Weight : 351.53
stdClass Object ( [pname] => 3,5-Cyclo-Abiraterone [catalogue_number] => PA 28 0261008 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 349.52 [form] => C24H31NO [cas] => NA [pslug] => 3-5-cyclo-abiraterone-pa280261008 [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 0261008
Molecular Weight : 349.52
stdClass Object ( [pname] => 3-((3R,8R,9S,10R,13S,14S)-3-((3S,8R,9S,10R,13S,14S)-2,3,4,5,8,9,10,11,12,13,14,15-Dodecahydro-10,13-dimethyl-17-(pyridin-3-yl)-1H-cyclopenta[a]phenanthren-3-yloxy)-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-10,13-dimethyl-1H-cyclopenta[a]phenanthren-17-yl)pyridine [catalogue_number] => PA 28 0261003 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 681.02 [form] => C48H60N2O [cas] => NA [pslug] => 3-3r-8r-9s-10r-13s-14s-3-3s-8r-9s-10r-13s-14s-2-3-4-5-8-9-10-11-12-13-14-15-dodecahydro-10-13-dimethyl-17-pyridin-3-yl-1h-cyclopenta-a-phenanthren-3-yloxy-2-3-4-7-8-9-10-11-12-13-14-15-dodecahydro-10-13-dimethyl-1h-cyclopenta-a-phenanthren-17-yl-pyridine-pa280261003 [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 0261003
Molecular Formula : C48H60N2O
Molecular Weight : 681.02
stdClass Object ( [pname] => 17-(3-Pyridinyl)-androst-4-en-3-one [catalogue_number] => PA 28 0261004 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 349.52 [form] => C24H31NO [cas] => 1382474-09-0 [pslug] => 1382474-09-0-17-3-pyridinyl-androst-4-en-3-one-pa280261004 [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 0261004
stdClass Object ( [pname] => Abiraterone pregnenolone-16-ene acetate 21-triflate [catalogue_number] => PA 28 0261005 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 504.56 [form] => C24H31F3O6S [cas] => 2484719-08-4 [pslug] => 2484719-08-4-abiraterone-pregnenolone-16-ene-acetate-21-triflate-pa280261005 [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 0261005
Molecular Formula : C24H31F3O6S
Molecular Weight : 504.56
stdClass Object ( [pname] => Abiraterone-5,6-epoxide [catalogue_number] => PA 28 0261006 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 365.52 [form] => C24H31NO2 [cas] => NA [pslug] => abiraterone-5-6-epoxide-pa280261006 [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 0261006
Molecular Formula : C24H31NO2
Molecular Weight : 365.52
stdClass Object ( [pname] => 3β-17-Imino-androst-5-en-3-ol dimer [catalogue_number] => PA 28 0261007 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 572.88 [form] => C38H56N2O2 [cas] => 491873-45-1 [pslug] => 491873-45-1-3beta-17-imino-androst-5-en-3-ol-dimer-pa280261007 [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 0261007
Molecular Formula : C38H56N2O2
Molecular Weight : 572.88
stdClass Object ( [pname] => N,N-Bis(trifluoromethyl)pyridin-2-amine [catalogue_number] => PA 28 0261009 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 230.11 [form] => C7H4F6N2 [cas] => 2517968-74-8 [pslug] => 2517968-74-8-n-n-bis-trifluoromethyl-pyridin-2-amine-pa280261009 [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 0261009
Molecular Formula : C7H4F6N2
Molecular Weight : 230.11
stdClass Object ( [pname] => 4-(((3S,8R,9S,10R,13S,14S)-10,13-Dimethyl-17-(pyridin-3-yl)-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy)-4-oxobutanoic acid [catalogue_number] => PA 28 0261010 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 449.59 [form] => C28H35NO4 [cas] => 1629778-77-3 [pslug] => 1629778-77-3-4-3s-8r-9s-10r-13s-14s-10-13-dimethyl-17-pyridin-3-yl-2-3-4-7-8-9-10-11-12-13-14-15-dodecahydro-1h-cyclopenta-a-phenanthren-3-yl-oxy-4-oxobutanoic-acid-pa280261010 [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 0261010
Molecular Formula : C28H35NO4
Molecular Weight : 449.59
stdClass Object ( [pname] => Abiraterone Acetate Di Acetoxy Dimer [catalogue_number] => PA 28 0261011 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 656.95 [form] => C42H60N2O4 [cas] => 1613026-24-6 [pslug] => 1613026-24-6-abiraterone-acetate-di-acetoxy-dimer-pa280261011 [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 0261011
Molecular Formula : C42H60N2O4
Molecular Weight : 656.95
stdClass Object ( [pname] => (3S,8S,9S,10R,13S,14S,17S)-10,13-Dimethyl-17-(pyridin-3-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate [catalogue_number] => PA 28 0261012 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 393.57 [form] => C26H35NO2 [cas] => 98449-11-7 [pslug] => 98449-11-7-3s-8s-9s-10r-13s-14s-17s-10-13-dimethyl-17-pyridin-3-yl-2-3-4-7-8-9-10-11-12-13-14-15-16-17-tetradecahydro-1h-cyclopenta-a-phenanthren-3-yl-acetate-pa280261012 [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 0261012
Molecular Formula : C26H35NO2
Molecular Weight : 393.57
stdClass Object ( [pname] => (3S,8R,9S,10R,13S,14S)-17-Acetyl-10,13-dimethyl-7-oxo-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate [catalogue_number] => PA 28 0261013 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 370.49 [form] => C23H30O4 [cas] => 19324-55-1 [pslug] => 19324-55-1-3s-8r-9s-10r-13s-14s-17-acetyl-10-13-dimethyl-7-oxo-2-3-4-7-8-9-10-11-12-13-14-15-dodecahydro-1h-cyclopenta-a-phenanthren-3-yl-acetate-pa280261013 [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 0261013
Molecular Formula : C23H30O4
Molecular Weight : 370.49
stdClass Object ( [pname] => (3S,8R,9S,10R,13S,14S)-17-(1-(Hydroxyimino)ethyl)-10,13-dimethyl-7-oxo-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate [catalogue_number] => PA 28 0261014 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 385.5 [form] => C23H31NO4 [cas] => NA [pslug] => 3s-8r-9s-10r-13s-14s-17-1-hydroxyimino-ethyl-10-13-dimethyl-7-oxo-2-3-4-7-8-9-10-11-12-13-14-15-dodecahydro-1h-cyclopenta-a-phenanthren-3-yl-acetate-pa280261014 [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 0261014
Molecular Formula : C23H31NO4
Molecular Weight : 385.5
stdClass Object ( [pname] => (2aS,4S,6aS,6bS,8aS,8bR,9aR,10aS,10bR)-6a,8a-Dimethyl-8b-(pyridin-3-yl)hexadecahydro-1H-naphtho[2',1':4,5]indeno[1,2-b]oxiren-4-yl Acetate [catalogue_number] => PA 28 0261015 [category_ids] => ,79,80,78,70,82, [chemical_name] => [weight] => 409.57 [form] => C26H35NO3 [cas] => 219843-78-4 [pslug] => 219843-78-4-2as-4s-6as-6bs-8as-8br-9ar-10as-10br-6a-8a-dimethyl-8b-pyridin-3-yl-hexadecahydro-1h-naphtho-2-1-4-5-indeno-1-2-b-oxiren-4-yl-acetate-pa280261015 [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 0261015
Molecular Formula : C26H35NO3
Molecular Weight : 409.57
stdClass Object ( [pname] => 5,16-Androstadien-3-ol [catalogue_number] => PA 28 0261016 [category_ids] => ,70,78,82,87, [chemical_name] => [weight] => 272.43 [form] => C19H28O [cas] => 1224-94-8 [pslug] => 1224-94-8-5-16-androstadien-3-ol-pa280261016 [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 0261016
Molecular Formula : C19H28O
Molecular Weight : 272.43
stdClass Object ( [pname] => (3S,8R,9S,10S,13S,14S)-10,13-Dimethyl-17-(pyridin-3-yl)-2,3,4,5,6,7,8,9,10,11,12,13,14,15-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol [catalogue_number] => PA 28 0261017 [category_ids] => ,70,78,82,87,88,89, [chemical_name] => [weight] => 351.53 [form] => C24H33NO [cas] => 1382475-29-7 [pslug] => 1382475-29-7-3s-8r-9s-10s-13s-14s-10-13-dimethyl-17-pyridin-3-yl-2-3-4-5-6-7-8-9-10-11-12-13-14-15-tetradecahydro-1h-cyclopenta-a-phenanthren-3-ol-pa280261017 [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 0261017
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