WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 206514

CAS#: 1297538-32-9

Description: ODM-201, also known as Darolutamide, is a new-generation, potent and selective androgen receptor (AR) inhibitor which is potential useful for treatment of castration-resistant prostate cancer (CRPC). ODM-201 is a full and high-affinity AR antagonist that, similar to second-generation antiandrogens enzalutamide and ARN-509, inhibits testosterone-induced nuclear translocation of AR. Importantly, ODM-201 also blocks the activity of the tested mutant ARs arising in response to antiandrogen therapies, including the F876L mutation that confers resistance to enzalutamide and ARN-509. In addition, ODM-201 reduces the growth of AR-overexpressing VCaP prostate cancer cells both in vitro and in a castration-resistant VCaP xenograft model. ODM-201 overcomes resistance to AR-targeted therapies by antagonizing both overexpressed and mutated ARs. ODM-201 is currently in a phase 3 trial in CRPC.

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ODM-201 (Darolutamide), purity > 98%, is in stock. The same day shipping out after order is received. Note: the estimated shipping out time for order > 200mg may be 2 weeks.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 206514
Name: ODM-201
CAS#: 1297538-32-9
Chemical Formula: C19H19ClN6O2
Exact Mass: 398.1258
Molecular Weight: 389.85
Elemental Analysis: C, 57.22; H, 4.80; Cl, 8.89; N, 21.07; O, 8.02

Synonym: ODM-201; ODM 201; ODM201; Darolutamide

IUPAC/Chemical Name: N-((S)-1-(3-(3-chloro-4-cyanophenyl)-1H-pyrazol-1-yl)propan-2-yl)-5-(1-hydroxyethyl)-1H-pyrazole-3-carboxamide


InChi Code: InChI=1S/C25H29N5O/c1-19-8-9-22-23(27-19)6-3-7-24(22)29-16-14-28(15-17-29)12-10-20-4-2-5-21(18-20)30-13-11-26-25(30)31/h2-9,18H,10-17H2,1H3,(H,26,31)

SMILES Code: O=C(C1=NNC(C(O)C)=C1)N[C@@H](C)CN2N=C(C3=CC=C(C#N)C(Cl)=C3)C=C2

Technical Data

White to off-white solid powder

>98% (or refer to the Certificate of Analysis)

Certificate of Analysis:

Safety Data Sheet (MSDS):

Shipping Condition:
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition:
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Soluble in DMSO, not in water

Shelf Life:
>2 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

Stock Solution Storage:
0 - 4 C for short term (days to weeks), or -20 C for long term (months).

Harmonized System Code:


1: Fenner A. Prostate cancer: ODM-201 tablets complete phase I. Nat Rev Urol. 2015 Dec;12(12):654. doi: 10.1038/nrurol.2015.268. Epub 2015 Nov 3. PubMed PMID: 26526759.

2: Massard C, Penttinen HM, Vjaters E, Bono P, Lietuvietis V, Tammela TL, Vuorela A, Nykänen P, Pohjanjousi P, Snapir A, Fizazi K. Pharmacokinetics, Antitumor Activity, and Safety of ODM-201 in Patients with Chemotherapy-naive Metastatic Castration-resistant Prostate Cancer: An Open-label Phase 1 Study. Eur Urol. 2015 Oct 10. pii: S0302-2838(15)00964-1. doi: 10.1016/j.eururo.2015.09.046. [Epub ahead of print] PubMed PMID: 26463318.

3: Fizazi K, Albiges L, Loriot Y, Massard C. ODM-201: a new-generation androgen receptor inhibitor in castration-resistant prostate cancer. Expert Rev Anticancer Ther. 2015;15(9):1007-17. doi: 10.1586/14737140.2015.1081566. PubMed PMID: 26313416; PubMed Central PMCID: PMC4673554.

4: Bambury RM, Rathkopf DE. Novel and next-generation androgen receptor-directed therapies for prostate cancer: Beyond abiraterone and enzalutamide. Urol Oncol. 2015 Jul 7. pii: S1078-1439(15)00269-0. doi: 10.1016/j.urolonc.2015.05.025. [Epub ahead of print] Review. PubMed PMID: 26162486.

5: Moilanen AM, Riikonen R, Oksala R, Ravanti L, Aho E, Wohlfahrt G, Nykänen PS, Törmäkangas OP, Palvimo JJ, Kallio PJ. Discovery of ODM-201, a new-generation androgen receptor inhibitor targeting resistance mechanisms to androgen signaling-directed prostate cancer therapies. Sci Rep. 2015 Jul 3;5:12007. doi: 10.1038/srep12007. PubMed PMID: 26137992; PubMed Central PMCID: PMC4490394.

6: Thibault C, Massard C. [New therapies in metastatic castration resistant prostate cancer]. Bull Cancer. 2015 Jun;102(6):501-8. doi: 10.1016/j.bulcan.2015.04.016. Epub 2015 May 26. Review. French. PubMed PMID: 26022286.

7: Bjartell A. Re: activity and safety of ODM-201 in patients with progressive metastatic castration-resistant prostate cancer (ARADES): an open-label phase 1 dose-escalation and randomised phase 2 dose expansion trial. Eur Urol. 2015 Feb;67(2):348-9. doi: 10.1016/j.eururo.2014.11.019. PubMed PMID: 25760250.

8: De Maeseneer DJ, Van Praet C, Lumen N, Rottey S. Battling resistance mechanisms in antihormonal prostate cancer treatment: Novel agents and combinations. Urol Oncol. 2015 Jul;33(7):310-21. doi: 10.1016/j.urolonc.2015.01.008. Epub 2015 Feb 21. Review. PubMed PMID: 25708954.

9: Boegemann M, Schrader AJ, Krabbe LM, Herrmann E. Present, Emerging and Possible Future Biomarkers in Castration Resistant Prostate Cancer (CRPC). Curr Cancer Drug Targets. 2015;15(3):243-55. PubMed PMID: 25654638.

10: ODM-201 is safe and active in metastatic castration-resistant prostate cancer. Cancer Discov. 2014 Sep;4(9):OF10. doi: 10.1158/2159-8290.CD-RW2014-150. Epub 2014 Jul 9. PubMed PMID: 25185192.

11: Fizazi K, Massard C, Bono P, Jones R, Kataja V, James N, Garcia JA, Protheroe A, Tammela TL, Elliott T, Mattila L, Aspegren J, Vuorela A, Langmuir P, Mustonen M; ARADES study group. Activity and safety of ODM-201 in patients with progressive metastatic castration-resistant prostate cancer (ARADES): an open-label phase 1 dose-escalation and randomised phase 2 dose expansion trial. Lancet Oncol. 2014 Aug;15(9):975-85. doi: 10.1016/S1470-2045(14)70240-2. Epub 2014 Jun 25. PubMed PMID: 24974051.

12: Agarwal N, Di Lorenzo G, Sonpavde G, Bellmunt J. New agents for prostate cancer. Ann Oncol. 2014 Sep;25(9):1700-9. doi: 10.1093/annonc/mdu038. Epub 2014 Mar 20. Review. PubMed PMID: 24658665.

13: Pinto Á. Beyond abiraterone: new hormonal therapies for metastatic castration-resistant prostate cancer. Cancer Biol Ther. 2014 Feb;15(2):149-55. doi: 10.4161/cbt.26724. Epub 2013 Nov 1. Review. PubMed PMID: 24100689; PubMed Central PMCID: PMC3928129.

14: Yin L, Hu Q, Hartmann RW. Recent progress in pharmaceutical therapies for castration-resistant prostate cancer. Int J Mol Sci. 2013 Jul 4;14(7):13958-78. doi: 10.3390/ijms140713958. Review. PubMed PMID: 23880851; PubMed Central PMCID: PMC3742227.

15: Leibowitz-Amit R, Joshua AM. Targeting the androgen receptor in the management of castration-resistant prostate cancer: rationale, progress, and future directions. Curr Oncol. 2012 Dec;19(Suppl 3):S22-31. doi: 10.3747/co.19.1281. PubMed PMID: 23355790; PubMed Central PMCID: PMC3553559.