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Type:Impurity Reference Standard
Total Products: 82
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Abiraterone Related Products
Abiraterone is an androgen biosynthesis inhibitor used to treat metastatic prostate cancer. It blocks CYP17A1 enzyme, reducing androgen production which fuels prostate cancer growth. It is usually administered with prednisone to mitigate side effects. It's an oral medication used in advanced stages of the disease.
Cleanchem is a trusted provider of premium pharmaceutical reference materials, specializing in Abiraterone and its associated compounds. Our catalog includes pharmacopeial and non-pharmacopeial Abiraterone impurities, metabolites, nitrosamine derivatives (N-NO compounds), and stable isotope-labeled products. These reference standards play a critical role in pharmaceutical R&D, supporting activities such as product formulation, ANDA and DMF submissions, quality assurance, analytical method development, and stability assessments.
All Abiraterone-related substances undergo comprehensive characterization and are delivered with complete Certificates of Analysis and supporting analytical documentation to ensure regulatory adherence. Upon request, we can offer EP/USP traceable standards. Our products are routinely re-evaluated to maintain consistent quality and performance.
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Abiraterone Acetate
CAT No: CL-ARTA-01 CAS No: 154229-18-2 Mol Wt: 391.6 Mol F: C26H33NO2 Inv Status: In Stock
Chemical Name: 17-(Pyridin-3-yl)androsta-5,16-dien-3?yl acetate (as per USP)
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Abiraterone
CAT No: CL-ARTA-02 CAS No: 154229-19-3 Mol Wt: 349.5 Mol F: C24H31NO Inv Status: In Stock
Chemical Name: 17-(Pyridin-3-yl)androsta-5,16-dien-3?ol (as per USP)
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Abiraterone Ethyl Ether
CAT No: CL-ARTA-03 CAS No: 2484719-14-2 Mol Wt: 377.5 Mol F: C26H35NO Inv Status: In Stock
Chemical Name: 3?Ethoxy-17-(pyridin-3-yl)androsta-5,16-diene (as per USP)
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Abiraterone Isopropyl Ether
CAT No: CL-ARTA-04 CAS No: 2484719-15-3 Mol Wt: 391.6 Mol F: C27H37NO Inv Status: In Stock
Chemical Name: 3?Isopropoxy-17-(pyridin-3-yl)androsta-5,16-diene (as per USP)
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Anhydro Abiraterone
CAT No: CL-ARTA-05 CAS No: 154229-20-6 Mol Wt: 331.5 Mol F: C24H29N Inv Status: Custom Synthesis
Chemical Name: 17-(Pyridin-3-yl)androsta-3,5,16-triene (as per USP)
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O-Chlorobutylabiraterone
CAT No: CL-ARTA-06 CAS No: 2484719-17-5 Mol Wt: 440.1 Mol F: C28H38ClNO Inv Status: Custom Synthesis
Chemical Name: 3?(4-Chlorobutoxyl)-17-(Pyridin-3-yl)androsta-5,16-diene (as per USP)
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3-Deoxy-3-Acetyl Abiraterone-3-Ene
CAT No: CL-ARTA-07 CAS No: 2697127-16-3 Mol Wt: 373.5 Mol F: C26H31NO Inv Status: Custom Synthesis
Chemical Name: 1-[17-(Pyridin-3-yl)androsta-3,5,16-trien-3-yl]ethanone (as per USP)
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3-Deoxy-3-Chloroabiraterone
CAT No: CL-ARTA-08 CAS No: 2484719-16-4 Mol Wt: 368 Mol F: C24H30ClN Inv Status: Custom Synthesis
Chemical Name: 3?Chloro-17-(pyridin-3-yl)androsta-5,16-diene (as per USP)
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Alpha-Epoxyabiraterone Acetate
CAT No: CL-ARTA-09 CAS No: 2484719-11-9 Mol Wt: 407.5 Mol F: C26H33NO3 Inv Status: Custom Synthesis
Chemical Name: 17-(Pyridin-3-yl)-16a,17a-epoxyandrost-5-en-3?yl acetate (as per USP)
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Beta-Epoxyabiraterone Acetate
CAT No: CL-ARTA-10 CAS No: 2484719-26-6 Mol Wt: 407.6 Mol F: C26H33NO3 Inv Status: Custom Synthesis
Chemical Name: 17-(Pyridin-3-yl)-16?17?epoxyandrost-5-en-3?yl acetate (as per USP)
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7-Ketoabiraterone Acetate
CAT No: CL-ARTA-11 CAS No: 2410075-48-6 Mol Wt: 405.5 Mol F: C26H31NO3 Inv Status: Custom Synthesis
Chemical Name: 7-Oxo-17-(pyridin-3-yl)androsta-5,16-dien-3?yl acetate (as per USP)
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Abiraterone 5-Alpha-17-(3-Pyridyl)-16-Androstene-3-One
CAT No: CL-ARTA-12 CAS No: 154229-26-2 Mol Wt: 349.5 Mol F: C24H31NO Inv Status: Custom Synthesis
Chemical Name: (5a)-17-(3-Pyridinyl)androst-16-en-3-one
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Abiraterone Acetate Diastereomer
CAT No: CL-ARTA-13 CAS No: 2484719-10-8 Mol Wt: 391.6 Mol F: C26H33NO2 Inv Status: Custom Synthesis
Chemical Name: (3R,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 acetate
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Abiraterone Acetate Dimer
CAT No: CL-ARTA-14 CAS No: 186826-68-6 Mol Wt: 704 Mol F: C47H61NO4 Inv Status: Custom Synthesis
Chemical Name: (3?-16-[(3?-3-(Acetyloxy)androsta-5,16-dien-17-yl]-17-(3-pyridinyl)-androsta-5,16-dien-3-ol 3-Acetate
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Abiraterone Acetate N-Oxide
CAT No: CL-ARTA-15 CAS No: 2517964-85-9 Mol Wt: 407.6 Mol F: C26H33NO3 Inv Status: Custom Synthesis
Chemical Name: 3-((3S,8R,9S,10R,13S,14S)-3-Acetoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)pyridine 1-oxide
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Abiraterone Acetate-5,6-Epoxide
CAT No: CL-ARTA-16 CAS No: 1868064-50-9 Mol Wt: 407.6 Mol F: C26H33NO3 Inv Status: Custom Synthesis
Chemical Name: (3S,4aR,5aS,6aS,6bS,9aS,11aS,11bR)-9a,11b-dimethyl-9-(pyridin-3-yl)-1,2,3,4,5a,6,6a,6b,7,9a,10,11,11a,11b-tetradecahydrocyclopenta[1,2]phenanthro[8a,9-b]oxiren-3-yl acetate
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Abiraterone Dimer Impurity (Prasteronyl Abiraterone)
CAT No: CL-ARTA-17 CAS No: 2484719-09-5 Mol Wt: 619.9 Mol F: C43H57NO2 Inv Status: Custom Synthesis
Chemical Name: (3S,8R,9S,10R,13S,14S)-3-(((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)-10,13-dimethyl-1,2,3,4,7,8,9,10,11,12,13,14,15,16-tetradecahydro-17H-cyclopenta[a]phenanthren-17-one
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Abiraterone Dimer
CAT No: CL-ARTA-18 CAS No: 186826-70-0 Mol Wt: 619.9 Mol F: C43H57NO2 Inv Status: Custom Synthesis
Chemical Name: (3S,8R,9S,10R,13S,14S)-3-(((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)-10,13-dimethyl-1,2,3,4,7,8,9,10,11,12,13,14,15,16-tetradecahydro-17H-cyclopenta[a]phenanthren-17-one
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Abiraterone Impurity 1
CAT No: CL-ARTA-19 CAS No: 853-23-6 Mol Wt: 330.5 Mol F: NAC21H30O3 Inv Status: In Stock
Chemical Name: (3S,8R,9S,10R,13S,14S)-10,13-Dimethyl-17-oxo-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate
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Abiraterone Impurity 2
CAT No: CL-ARTA-20 CAS No: NA Mol Wt: 373.5 Mol F: C26H31NO Inv Status: Custom Synthesis
Chemical Name: 1-((8R,9S,10R,13S,14S)-10,13-Dimethyl-17-(pyridin-3-yl)-2,3,8,9,10,11,12,13,14,15-decahydro-1H-cyclopenta[a]phenanthren-3-yl)ethan-1-one
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Abiraterone Impurity 3
CAT No: CL-ARTA-21 CAS No: NA Mol Wt: 681 Mol F: C48H60N2O Inv Status: Custom Synthesis
Chemical Name: Ambient
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Abiraterone Impurity 4
CAT No: CL-ARTA-22 CAS No: 2118-32-3 Mol Wt: 342.5 Mol F: C23H34O2 Inv Status: Custom Synthesis
Chemical Name: (3S,8R,9S,10R,13S,14S)-17-Ethyl-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate
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Abiraterone Impurity 5
CAT No: CL-ARTA-23 CAS No: 32138-69-5 Mol Wt: 398.3 Mol F: C19H27IO Inv Status: Custom Synthesis
Chemical Name: (3S,8R,9S,10R,13S,14S)-17-Iodo-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
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Abiraterone Impurity 6
CAT No: CL-ARTA-24 CAS No: 2517968-74-8 Mol Wt: 230.1 Mol F: C7H4F6N2 Inv Status: Custom Synthesis
Chemical Name: N,N-Bis(trifluoromethyl)pyridin-2-amine
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Abiraterone Impurity 7
CAT No: CL-ARTA-25 CAS No: 89878-14-8 Mol Wt: 147 Mol F: C9H14BN Inv Status: Custom Synthesis
Chemical Name: 3-(Diethylboryl)pyridine
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Abiraterone Methyl Ether
CAT No: CL-ARTA-26 CAS No: 1470276-23-3 Mol Wt: 363.5 Mol F: C25H33NO Inv Status: Custom Synthesis
Chemical Name: 3-((3S,8R,9S,10R,13S,14S)-3-Methoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)pyridine
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Abiraterone N-Oxide Sulfate Sodium Salt
CAT No: CL-ARTA-27 CAS No: NA Mol Wt: 444.6 : 23.0 Mol F: C24H30NO5S : Na Inv Status: Custom Synthesis
Chemical Name: Sodium (3S,8R,9S,10R,13S,14S)-10,13-dimethyl-17-(1-oxidopyridin-3-yl)-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl sulfate
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Abiraterone N-Oxide
CAT No: CL-ARTA-28 CAS No: 2378463-76-2 Mol Wt: 365.5 Mol F: C24H31NO2 Inv Status: Custom Synthesis
Chemical Name: 3-((3S,8R,9S,10R,13S,14S)-3-Hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)pyridine 1-oxide
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Abiraterone Prasterone Acetate Triflate
CAT No: CL-ARTA-29 CAS No: 115375-60-5 Mol Wt: 462.5 Mol F: C22H29F3O5S Inv Status: Custom Synthesis
Chemical Name: (3S,8R,9S,10R,13S,14S)-10,13-Dimethyl-17-(((trifluoromethyl)sulfonyl)oxy)-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate
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Abiraterone Prasterone Triflate
CAT No: CL-ARTA-30 CAS No: 124643-35-2 Mol Wt: 420.5 Mol F: C20H27F3O4S Inv Status: Custom Synthesis
Chemical Name: (3S,8R,9S,10R,13S,14S)-3-Hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl trifluoromethanesulfonate
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Abiraterone Pregnenolone-16-Ene Acetate 21-Triflate
CAT No: CL-ARTA-31 CAS No: 2484719-08-4 Mol Wt: 504.6 Mol F: C24H31F3O6S Inv Status: Custom Synthesis
Chemical Name: (3S,8R,9S,10R,13S,14S)-17-(1-(Hydroxyimino)ethyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate
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Abiraterone Pregnenolone-16-Ene Acetate Oxime
CAT No: CL-ARTA-32 CAS No: 2174-13-2 Mol Wt: 371.5 Mol F: C23H33NO3 Inv Status: Custom Synthesis
Chemical Name: (3S,8R,9S,10R,13S,14S)-17-(1-(Hydroxyimino)ethyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate
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Abiraterone Pregnenolone-16-Ene Acetate
CAT No: CL-ARTA-33 CAS No: 979-02-2 Mol Wt: 356.5 Mol F: C23H32O3 Inv Status: In Stock
Chemical Name: (3S,8R,9S,10R,13S,14S)-17-Acetyl-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate
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Abiraterone Sulfate Sodium Salt
CAT No: CL-ARTA-34 CAS No: NA Mol Wt: 428.6 : 23.0 Mol F: C24H30NO4S : Na Inv Status: Custom Synthesis
Chemical Name: Sodium (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 sulfate
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Abiraterone-5,6-Epoxide
CAT No: CL-ARTA-35 CAS No: NA Mol Wt: 365.5 Mol F: C24H31NO2 Inv Status: Custom Synthesis
Chemical Name: (3S,6aS,6bS,9aS,11aS,11bR)-9a,11b-Dimethyl-9-(pyridin-3-yl)-1,2,3,4,5a,6,6a,6b,7,9a,10,11,11a,11b-tetradecahydrocyclopenta[1,2]phenanthro[8a,9-b]oxiren-3-ol
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Abiratetone Succinate
CAT No: CL-ARTA-36 CAS No: 1629778-77-3 Mol Wt: 449.6 Mol F: C28H35NO4 Inv Status: Custom Synthesis
Chemical Name: 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
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3-Keto Abiraterone
CAT No: CL-ARTA-37 CAS No: 154229-21-7 Mol Wt: 347.5 Mol F: C24H29NO Inv Status: Custom Synthesis
Chemical Name: (10R,13S)-10,13-Dimethyl-17-(pyridin-3-yl)-1,2,6,7,8,9,10,11,12,13,14,15-dodecahydro-3H-cyclopenta[a]phenanthren-3-one
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Abiraterone Impurity 8
CAT No: CL-ARTA-38 CAS No: 1802323-89-2 Mol Wt: 516.5 Mol F: C22H26F6O5S Inv Status: Custom Synthesis
Chemical Name: (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
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Abiraterone Trifluoro Pyridine
CAT No: CL-ARTA-39 CAS No: 145100-50-1 Mol Wt: 358.2 Mol F: C7H4F6N2O4S2 Inv Status: Custom Synthesis
Chemical Name: 2-[N,N-Bis(trifluoromethanesulfonyl)amino]pyridine ; 1,1,1-trifluoro-N-(pyridin-2-yl)-N-(trifluoromethylsulfonyl)methanesulfonamide
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Prasterone
CAT No: CL-ARTA-40 CAS No: 53-43-0 Mol Wt: 288.4 Mol F: C19H28O2 Inv Status: Custom Synthesis
Chemical Name: Dehydro Epiandrosterone ; (3S,10R,13S)-3-hydroxy-10,13-dimethyl-3,4,7,8,9,10,11,12,13,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17(2H)-one
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Abiraterone 3,5 Cyclo Impurity
CAT No: CL-ARTA-41 CAS No: NA Mol Wt: 349.5 Mol F: C24H31NO Inv Status: Custom Synthesis
Chemical Name: (3aR,3bS,5aS,8aS,8bR)-3a,5a-Dimethyl-6-(pyridin-3-yl)-1,1a,2,3,3a,3b,4,5,5a,8,8a,8b,9,10-tetradecahydrocyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalen-10-ol
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Abiraterone Propionate
CAT No: CL-ARTA-42 CAS No: 1620323-43-4 Mol Wt: 405.6 Mol F: C27H35NO2 Inv Status: Custom Synthesis
Chemical Name: (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 propionate
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3 Keto Abiraterone Impurity 1
CAT No: CL-ARTA-43 CAS No: 1382474-09-0 Mol Wt: 349.5 Mol F: C24H31NO Inv Status: Custom Synthesis
Chemical Name: (10R,13S)-10,13-Dimethyl-17-(pyridin-3-yl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one
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Abiraterone Impurity 10
CAT No: CL-ARTA-44 CAS No: 491873-45-1 Mol Wt: 572.9 Mol F: C38H56N2O2 Inv Status: Custom Synthesis
Chemical Name: Androst-5-en-17-one, 3-hydroxy-, [(3?-3-hydroxyandrost-5-en-17-ylidene]hydrazone, (3?- (9CI)
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Abiraterone Acetate Reduced Impurity
CAT No: CL-ARTA-45 CAS No: 2141996-19-0 Mol Wt: 393.6 Mol F: C26H35NO2 Inv Status: Custom Synthesis
Chemical Name: (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-yl acetate
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5,6-Dihydroabiraterone Acetate
CAT No: CL-ARTA-46 CAS No: 219843-76-2 Mol Wt: 393.6 Mol F: C26H35NO2 Inv Status: Custom Synthesis
Chemical Name: (3S,5S,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-yl acetate
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Abiraterone Acetate P-Toluene Sulfonyl Ester
CAT No: CL-ARTA-48 CAS No: 1382475-35-5 Mol Wt: 427.6 Mol F: C25H33NO3S Inv Status: Custom Synthesis
Chemical Name: (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 methanesulfonate
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Dehydroandrosterone Acetate
CAT No: CL-ARTA-49 CAS No: 5223-99-4 Mol Wt: 330.5 Mol F: C21H30O3 Inv Status: Custom Synthesis
Chemical Name: (3R,8R,9S,10R,13S,14S)-10,13-dimethyl-17-oxo-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate
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7-Keto Naturalean
CAT No: CL-ARTA-50 CAS No: 1449-61-2 Mol Wt: 344.4 Mol F: C21H28O4 Inv Status: Custom Synthesis
Chemical Name: (3S,8R,9S,10R,13S,14S)-10,13-dimethyl-7,17-dioxo-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate
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3,5-Androstadien-17-One
CAT No: CL-ARTA-51 CAS No: 1912-63-6 Mol Wt: 270.4 Mol F: C19H26O Inv Status: Custom Synthesis
Chemical Name: (8R,9S,10R,13S,14S)-10,13-dimethyl-1,2,7,8,9,10,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-one
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2-(Diethylboryl)Pyridine
CAT No: CL-ARTA-52 CAS No: 385804-67-1 Mol Wt: 147 Mol F: C9H14BN Inv Status: Custom Synthesis
Chemical Name: 2-(Diethylboranyl)pyridine ; 2-BET impurity
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4-(Diethylboranyl)?Pyridine
CAT No: CL-ARTA-53 CAS No: 93830-58-1 Mol Wt: 147 Mol F: C9H14BN Inv Status: Custom Synthesis
Chemical Name: 4-(Diethylboranyl)pyridine ; 4-BET impurity
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Abiraterone 3-Iodine Impurity
CAT No: CL-ARTA-54 CAS No: 1268610-38-3 Mol Wt: 506.2 Mol F: C19H24I2 Inv Status: Custom Synthesis
Chemical Name: 3,17-Diiodoandrosta-3,5,16-triene;(8R,9S,10R,13S,14S)-3,17-Diiodo-10,13-dimethyl-2,7,8,9,10,11,12,13,14,15-decahydro-1H-cyclopenta[a]phenanthrene
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3-O-Acetylandrostenone Hydrazone
CAT No: CL-ARTA-55 CAS No: 122914-94-7 Mol Wt: 344.5 Mol F: C21H32N2O2 Inv Status: Custom Synthesis
Chemical Name: (3S,10R,13S,E)-17-Hydrazineylidene-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate
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5,6-Dihydro Abiraterone
CAT No: CL-ARTA-56 CAS No: 219843-75-1 Mol Wt: 351.5 Mol F: C24H33NO Inv Status: Custom Synthesis
Chemical Name: (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
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5-Androsten-3b-Ol-17-One Ethyleneketal
CAT No: CL-ARTA-57 CAS No: 7745-40-6 Mol Wt: 332.5 Mol F: C21H32O3 Inv Status: Custom Synthesis
Chemical Name: (3S,8R,9S,10R,13S,14S)-10,13-Dimethyl-1,2,3,4,7,8,9,10,11,12,13,14,15,16-tetradecahydrospiro[cyclopenta[a]phenanthrene-17,2'-[1,3]dioxolan]-3-ol
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Abiraterone Acetate N-Acetyl Impurity
CAT No: CL-ARTA-58 CAS No: 75980-86-8 Mol Wt: 386.5 Mol F: C23H34N2O3 Inv Status: Custom Synthesis
Chemical Name: (3S,10R,13S,E)-17-(2-Acetylhydrazineylidene)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate
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Abiraterone Impurity 11
CAT No: CL-ARTA-59 CAS No: 70226-84-5 Mol Wt: 372.5 Mol F: C23H32O4 Inv Status: Custom Synthesis
Chemical Name: (8R,9S,10R,13S,14S)-10,13-dimethyl-1,2,7,8,9,10,11,12,13,14,15,16-dodecahydrospiro[cyclopenta[a]phenanthrene-17,2'-[1,3]dioxolan]-3-yl acetate
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Abiraterone Impurity 12
CAT No: CL-ARTA-60 CAS No: 14456-13-4 Mol Wt: 330.5 Mol F: C21H30O3 Inv Status: Custom Synthesis
Chemical Name: (8R,9S,10R,13S,14S)-10,13-dimethyl-1,4,7,8,9,10,11,12,13,14,15,16-dodecahydrospiro[cyclopenta[a]phenanthrene-17,2'-[1,3]dioxolan]-3(2H)-one
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Abiraterone Impurity 13
CAT No: CL-ARTA-61 CAS No: 17921-59-4 Mol Wt: 374.5 Mol F: C23H34O4 Inv Status: Custom Synthesis
Chemical Name: (3S,8R,9S,10R,13S,14S)-10,13-dimethyl-1,2,3,4,7,8,9,10,11,12,13,14,15,16-tetradecahydrospiro[cyclopenta[a]phenanthrene-17,2'-[1,3]dioxolan]-3-yl acetate
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Abiraterone Impurity 14
CAT No: CL-ARTA-62 CAS No: 98449-11-7 Mol Wt: 393.6 Mol F: C26H35NO2 Inv Status: Custom Synthesis
Chemical Name: (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
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Abiraterone Impurity 15
CAT No: CL-ARTA-63 CAS No: 19324-55-1 Mol Wt: 370.5 Mol F: C23H30O4 Inv Status: Custom Synthesis
Chemical Name: (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
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Abiraterone Impurity 16
CAT No: CL-ARTA-64 CAS No: NA Mol Wt: 385.5 Mol F: C23H31NO4 Inv Status: Custom Synthesis
Chemical Name: (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
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Abiraterone Impurity 17
CAT No: CL-ARTA-65 CAS No: 114611-53-9 Mol Wt: 440.4 Mol F: C21H29IO2 Inv Status: Custom Synthesis
Chemical Name: 17-Iodoandrosta-5,16-dien-3beta-ol 3-Acetate
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Abiraterone Impurity 18
CAT No: CL-ARTA-66 CAS No: 603-35-0 Mol Wt: 262.3 Mol F: C18H15P Inv Status: Custom Synthesis
Chemical Name: Triphenylphosphane
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Abiraterone Impurity 19
CAT No: CL-ARTA-67 CAS No: 846-43-5 Mol Wt: 286.5 Mol F: C20H30O Inv Status: Custom Synthesis
Chemical Name: (3S,8R,9S,10R,13S,14S)-10,13,17-Trimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
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Abiraterone Impurity 20
CAT No: CL-ARTA-68 CAS No: 86770-60-7 Mol Wt: 526.2 Mol F: C19H28I2O Inv Status: Custom Synthesis
Chemical Name: (3S,8R,9S,10R,13S,14S)-17,17-Diiodo-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol
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Abiraterone Impurity 21
CAT No: CL-ARTA-69 CAS No: 521-17-5 Mol Wt: 290.4 Mol F: C19H30O2 Inv Status: Custom Synthesis
Chemical Name: (3S,8R,9S,10R,13S,14S,17S)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol
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Abiraterone Impurity 22
CAT No: CL-ARTA-70 CAS No: NA Mol Wt: 323.9 Mol F: C19H30ClNO Inv Status: Custom Synthesis
Chemical Name: (3S,8R,9S,10R,13S,14S,17S)-17-(chloroamino)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol
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Abiraterone Impurity 23
CAT No: CL-ARTA-71 CAS No: NA Mol Wt: 405.6 Mol F: C27H35NO2 Inv Status: Custom Synthesis
Chemical Name: (3R,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 propionate
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Abiraterone Impurity 24
CAT No: CL-ARTA-72 CAS No: NA Mol Wt: 356.6 Mol F: C24H36O2 Inv Status: Custom Synthesis
Chemical Name: 2-(((3S,8S,9S,10R,14S)-10,17-Dimethyl-2,3,4,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy)tetrahydro-2H-pyran
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Abiraterone Impurity 25
CAT No: CL-ARTA-73 CAS No: 23549-24-8 Mol Wt: 371.5 Mol F: C23H33NO3 Inv Status: Custom Synthesis
Chemical Name: (3S,8R,9S,10R,13S,14S)-17-((E)-1-(hydroxyimino)ethyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate
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Abiraterone Impurity 26
CAT No: CL-ARTA-74 CAS No: NA Mol Wt: 626.9 Mol F: C42H58O4 Inv Status: Custom Synthesis
Chemical Name: NA
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Abiraterone Impurity 27
CAT No: CL-ARTA-75 CAS No: 1993430-25-3 Mol Wt: 429.6 Mol F: C24H31NO4S Inv Status: Custom Synthesis
Chemical Name: (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 hydrogen sulfate
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Abiraterone Impurity 28
CAT No: CL-ARTA-76 CAS No: 1448460-32-9 Mol Wt: 304.4 Mol F: C19H28O3 Inv Status: Custom Synthesis
Chemical Name: (4aS,4bS,7R,9bR,11aS)-7-(hydroxymethyl)-4a,7-dimethyl-4,4a,4b,5,6,7,8,9,9b,10,11,11a-dodecahydroindeno[4,5-h]isochromen-2(1H)-one
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Abiraterone Impurity 29
CAT No: CL-ARTA-77 CAS No: 1940176-03-3 Mol Wt: 351.5 Mol F: C24H33NO Inv Status: Custom Synthesis
Chemical Name: (3S,5R,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
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Dehydroepiandrosterone Glucuronide
CAT No: CL-ARTA-78 CAS No: 5716-14-3 Mol Wt: 464.6 Mol F: C25H36O8 Inv Status: Custom Synthesis
Chemical Name: (2S,3S,4S,5R,6R)-6-(((3S,8R,9S,10R,13S,14S)-10,13-dimethyl-17-oxo-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid
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3-Keto-5-Beta-Abiraterone
CAT No: CL-ARTA-79 CAS No: 1940175-99-4 Mol Wt: 349.5 Mol F: C24H31NO Inv Status: Custom Synthesis
Chemical Name: (5R,8R,9S,10S,13S,14S)-10,13-dimethyl-17-(pyridin-3-yl)-1,2,4,5,6,7,8,9,10,11,12,13,14,15-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one
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Des Iodo Abiraterone
CAT No: CL-ARTA-80 CAS No: 1224-94-8 Mol Wt: 272.4 Mol F: C19H28O Inv Status: Custom Synthesis
Chemical Name: (3b)-Androsta-5,16-dien-3-ol
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Androstane-3a,17-b-diol Glucuronide
CAT No: CL-ARTA-81 CAS No: 65144-53-8 Mol Wt: 468.6 Mol F: C25H40O8 Inv Status: Custom Synthesis
Chemical Name: (2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-(((3S,5S,8R,9S,10S,13S,14S,17S)-3-hydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)oxy)tetrahydro-2H-pyran-2-carboxylic acid
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Androstane-3,17-diol Glucuronide
CAT No: CL-ARTA-82 CAS No: 95237-44-8 Mol Wt: 468.6 Mol F: C25H40O8 Inv Status: Custom Synthesis
Chemical Name: (2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-(((3R,5S,8R,9S,10S,13S,14S,17S)-3-hydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)oxy)tetrahydro-2H-pyran-2-carboxylic acid
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Abiraterone b-D-Glucuronide
CAT No: CL-ARTA-83 CAS No: 2307194-33-6 Mol Wt: 525.6 Mol F: C30H39NO7 Inv Status: Custom Synthesis
Chemical Name: (2S,3S,4S,5R,6R)-6-(((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)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid

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