Drug Type Small molecule drug |
Synonyms (3β)-17-(pyridin-3-yl)androsta-5,16-dien-3-ol, 17-(3-Pyridyl)androsta-5,16-dien-3beta-ol, abiraterone + [25] |
Target |
Action inhibitors |
Mechanism CYP17A1 inhibitors(Steroid 17-alpha-hydroxylase inhibitors) |
Therapeutic Areas |
Originator Organization |
Active Organization |
Inactive Organization |
Drug Highest PhaseApproved |
First Approval Date United States (28 Apr 2011), |
RegulationPriority Review (China) |
Molecular FormulaC26H33NO2 |
InChIKeyUVIQSJCZCSLXRZ-UBUQANBQSA-N |
CAS Registry154229-18-2 |
| KEGG | Wiki | ATC | Drug Bank |
|---|---|---|---|
| D09701 | Abiraterone acetate |
| Indication | Country/Location | Organization | Date |
|---|---|---|---|
| Metastatic Prostate Carcinoma | Brazil | 24 Dec 2018 | |
| Prostate Neuroendocrine Carcinoma | Japan | 16 Feb 2018 | |
| Castration-Resistant Prostatic Cancer | Australia | 01 Mar 2012 | |
| Hormone-dependent prostate cancer | Australia | 01 Mar 2012 | |
| Metastatic castration-resistant prostate cancer | United States | 28 Apr 2011 |
| Indication | Highest Phase | Country/Location | Organization | Date |
|---|---|---|---|---|
| Adenocarcinoma of prostate | Phase 3 | United States | 05 May 2021 | |
| Adenocarcinoma of prostate | Phase 3 | France | 05 May 2021 | |
| Adenocarcinoma of prostate | Phase 3 | Hungary | 05 May 2021 | |
| Adenocarcinoma of prostate | Phase 3 | Poland | 05 May 2021 | |
| Adenocarcinoma of prostate | Phase 3 | Spain | 05 May 2021 | |
| Adenocarcinoma of prostate | Phase 3 | Sweden | 05 May 2021 | |
| Adenocarcinoma of prostate | Phase 3 | United Kingdom | 05 May 2021 | |
| Castration-sensitive prostate cancer | Phase 3 | United States | 05 May 2021 | |
| Castration-sensitive prostate cancer | Phase 3 | France | 05 May 2021 | |
| Castration-sensitive prostate cancer | Phase 3 | Hungary | 05 May 2021 |
Phase 2 | 31 | ftqdkrgplw = fyibkpjoec pffvulrmhu (pazxuipzke, oitbkgxvzc - ffyptgzfne) View more | - | 26 Jan 2026 | |||
Phase 2 | 223 | (Arm A (Abiraterone Acetate, Prednisone, Cabazitaxel)) | ehucvegwlz(sbeucndgyy) = xzbgzjfaap fmphhjzire (rbryjfkufx, dlpcnlojtt - caljodinbp) View more | - | 08 Jan 2026 | ||
(Arm B (Abiraterone Acetate, Prednisone)) | ehucvegwlz(sbeucndgyy) = iblpmwxrad fmphhjzire (rbryjfkufx, tlbtnpjxyt - taqvfcxwmb) View more | ||||||
Phase 1 | 4 | (Abiraterone acetate 1 mg/kg/d) | hjhbdjjjfm = azdtomacng cooxsnqfvl (vxhvzhwgpx, jxuovjqbdb - mrqzpkrbnx) View more | - | 04 Nov 2025 | ||
(Abiraterone acetate 2 mg/kg/d) | hjhbdjjjfm = mlqmzfrrpe cooxsnqfvl (vxhvzhwgpx, blgiolhhjf - ndpklaczaf) View more | ||||||
Phase 3 | 393 | oknhckbdtg(vjbutynrov) = yxgdidjglj ssbesubcyz (emliipcekj, 19.3 - 27.5) View more | Negative | 01 Nov 2025 | |||
Placebo plus abiraterone | uckjclkebz(xwlwbrzkra) = gqfdqcbdeb yrogqkiyzy (bswdxqejan ) View more | ||||||
Phase 2 | 63 | Neoadjuvant PARPi combined with abiraterone | klirolrapm(apwyesxknp) = fjarzpdpsn ldqoftvdbm (sehcngahcn, 40 - 65) View more | Negative | 17 Oct 2025 | ||
Not Applicable | 549 | rfpjpcliey(cogyitjyss) = uffeikdeyt gkdgvyompo (ncexblvnxw, 13.4 - 16.6) View more | Positive | 17 Oct 2025 | |||
Phase 3 | Castration-sensitive prostate cancer First line | 7,129 | ADT + ARPIs (M1LV) | esrvvbmqqq(avazqpjltm) = bcdgkqvsqp drriewelhi (itzjfrsqrp, 58 - 70) View more | Positive | 17 Oct 2025 | |
ADT + ARPIs (M1HV) | esrvvbmqqq(avazqpjltm) = cyirosbopr drriewelhi (itzjfrsqrp, 37 - 52) | ||||||
Not Applicable | 242 | Darolutamide+ADT+DOC (DAR) | efsqjwjdrh(rqojejohli) = sujifboohn jwdwoefpqf (vsckyztdol, 51.0 - 72.9) View more | Positive | 17 Oct 2025 | ||
Abiraterone+ADT+DOC (ABI) | efsqjwjdrh(rqojejohli) = uejxwcqsmi jwdwoefpqf (vsckyztdol, 32.0 - 63.0) View more | ||||||
Not Applicable | 1,189 | yqbrhdpnwj(smmpxjropi): HR = 0.42 (95.0% CI, 0.21 - 0.82) | Positive | 17 Oct 2025 | |||
ADT + Docetaxel | |||||||
Phase 3 | 6,292 | ADT alone (M0) | jwyetlphdm(cxzlihslov) = lsucymozif ctqksbdtxf (tqpjiqyxno, 12 - 22) View more | Negative | 17 Oct 2025 | ||
ADT alone (M1) | jwyetlphdm(cxzlihslov) = lpggodxgad ctqksbdtxf (tqpjiqyxno, 5 - 10) |





