Impurity Reference Standard - Products

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)

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)

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)

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)

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)

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)

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)

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)

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)

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)

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)

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

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

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

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

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

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

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

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

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

Abiraterone Impurity 3

CAT No: CL-ARTA-21 CAS No: NA Mol Wt: 681 Mol F: C48H60N2O Inv Status: Custom Synthesis

Chemical Name: Ambient

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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)

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Type:Impurity Reference Standard

API NAME:Abiraterone

Total Products: 82

Inv. Status:

Products

Popular Links

Subscribe for news letter:

CAT No:
CAS No:
Mol Wt:
Mol Formula:
Chemical Name:

CAT No:
CAS No:
Mol Wt:
Mol Formula:
Chemical Name:

CAT No:
CAS No:
Mol Wt:
Mol Formula:
Chemical Name:

CAT No:
CAS No:
Mol Wt:
Mol Formula:
Chemical Name: