Ceritinib free base

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

MedKoo CAT#: 205511

CAS#: 1032900-25-6 (free base)

Description: Ceritinib, also known as LDK378, is a selective inhibitor of ALK1, a target found in metastatic non-small cell lung cancer (NSCLC). In Phase I trials, LDK378 showed a marked clinical response in 78 patients with anaplastic lymphoma kinase positive (ALK+) metastatic non-small cell lung cancer (NSCLC) who had progressed during or after crizotinib therapy or had not been previously treated with crizotinib. LDK378 blocks the ALK protein and stops it sending growth signals to cancer cells, which may stop them growing. Ceritinib was approved in April 2014.

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Ceritinib free base, purity > 98%, is in stock. The same day shipping out after order is received.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 205511
Name: Ceritinib free base
CAS#: 1032900-25-6 (free base)
Chemical Formula: C28H36ClN5O3S
Exact Mass: 557.22274
Molecular Weight: 558.14
Elemental Analysis: C, 60.25; H, 6.50; Cl, 6.35; N, 12.55; O, 8.60; S, 5.75

Related CAS #: 1032900-25-6 (free base)   1380575-43-8 (2HCl)   1190399-48-4 (xHCl)    

Synonym: LDK-378; LDK378; LDK 378; Ceritinib, brand name: Zykadia.

IUPAC/Chemical Name: 5-chloro-N2-(2-isopropoxy-5-methyl-4-(piperidin-4-yl)phenyl)-N4-(2-(isopropylsulfonyl)phenyl)pyrimidine-2,4-diamine


InChi Code: InChI=1S/C28H36ClN5O3S/c1-17(2)37-25-15-21(20-10-12-30-13-11-20)19(5)14-24(25)33-28-31-16-22(29)27(34-28)32-23-8-6-7-9-26(23)38(35,36)18(3)4/h6-9,14-18,20,30H,10-13H2,1-5H3,(H2,31,32,33,34)


Technical Data

white solid powder

>98% (or refer to the 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:

Additional Information

1032900-25-6 (Ceritinib free base)
1380575-43-8 (Ceritinib 2HCl)
1190399-48-4 (Ceritinib xHCl).

Ceritinib (Zykadia) is a drug for the treatment of lung cancer. It is an ALK inhibitor. It was approved in April 2014 by the Food and Drug Administration for the treatment of ALK-positive metastatic non-small cell lung cancer (NSCLC) following treatment with crizotinib.


1: Institute for Quality and Efficiency in Health Care. Ceritinib -- Benefit Assessment According to §35a Social Code Book V [Internet]. Cologne, Germany: Institute for Quality and Efficiency in Health Care (IQWiG); 2015 Sep 29. Available from http://www.ncbi.nlm.nih.gov/books/NBK458396/ PubMed PMID: 29144697.

2: Califano R, Greystoke A, Lal R, Thompson J, Popat S. Management of ceritinib therapy and adverse events in patients with ALK-rearranged non-small cell lung cancer. Lung Cancer. 2017 Sep;111:51-58. doi: 10.1016/j.lungcan.2017.06.004. Epub 2017 Jun 9. Review. PubMed PMID: 28838397.

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6: Deeks ED. Ceritinib: a Review in ALK-Positive Advanced NSCLC. Target Oncol. 2016 Oct;11(5):693-700. Review. PubMed PMID: 27699584.

7: Rothschild SI. New treatment options for ALK+ advanced non-small-cell lung cancer: critical appraisal of ceritinib. Ther Clin Risk Manag. 2016 May 5;12:735-41. doi: 10.2147/TCRM.S87876. eCollection 2016. Review. PubMed PMID: 27217763; PubMed Central PMCID: PMC4863587.

8: Muller IB, De Langen AJ, Honeywell RJ, Giovannetti E, Peters GJ. Overcoming crizotinib resistance in ALK-rearranged NSCLC with the second-generation ALK-inhibitor ceritinib. Expert Rev Anticancer Ther. 2016;16(2):147-57. doi: 10.1586/14737140.2016.1131612. Epub 2016 Jan 4. Review. PubMed PMID: 26654422.

9: Nix NM, Brown KS. Ceritinib for ALK-Rearrangement-Positive Non-Small Cell Lung Cancer. J Adv Pract Oncol. 2015 Mar-Apr;6(2):156-60. Epub 2015 Mar 1. Review. PubMed PMID: 26649248; PubMed Central PMCID: PMC4601895.

10: El-Osta H, Shackelford R. Personalized treatment options for ALK-positive metastatic non-small-cell lung cancer: potential role for Ceritinib. Pharmgenomics Pers Med. 2015 Sep 29;8:145-54. doi: 10.2147/PGPM.S71100. eCollection 2015. Review. PubMed PMID: 26622190; PubMed Central PMCID: PMC4638315.

11: Giroux Leprieur E, Fallet V, Wislez M. [Modalities of use of ceritinib (Zykadia™), a 2nd generation ALK inhibitor, in advanced stage non-small cell lung cancer]. Bull Cancer. 2015 Dec;102(12):1053-7. doi: 10.1016/j.bulcan.2015.09.007. Epub 2015 Nov 18. Review. French. PubMed PMID: 26597476.

12: Landi L, Cappuzzo F. Ceritinib for the treatment of patients with anaplastic lymphoma kinase (ALK)-positive metastatic non-small cell lung cancer. Expert Rev Clin Pharmacol. 2016;9(2):203-14. doi: 10.1586/17512433.2016.1122518. Epub 2015 Dec 16. Review. PubMed PMID: 26582431.

13: Kaczmar J, Mehra R. The efficacy of ceritinib in patients with ALK-positive non-small cell lung cancer. Ther Adv Respir Dis. 2015 Oct;9(5):236-41. doi: 10.1177/1753465815597834. Epub 2015 Jul 30. Review. PubMed PMID: 26229087.

14: Burns MW, Kim ES. Profile of ceritinib in the treatment of ALK+ metastatic non-small-cell lung cancer. Lung Cancer (Auckl). 2015 May 15;6:35-42. doi: 10.2147/LCTT.S69114. eCollection 2015. Review. PubMed PMID: 28210149; PubMed Central PMCID: PMC5217515.

15: Kanaan Z, Kloecker GH, Paintal A, Perez CA. Novel targeted therapies for resistant ALK-rearranged non-small-cell lung cancer: ceritinib and beyond. Onco Targets Ther. 2015 Apr 20;8:885-92. doi: 10.2147/OTT.S67262. eCollection 2015. Review. PubMed PMID: 25945060; PubMed Central PMCID: PMC4408973.

16: Massarelli E, Papadimitrakopoulou V. Ceritinib for the treatment of late-stage (metastatic) non-small cell lung cancer. Clin Cancer Res. 2015 Feb 15;21(4):670-4. doi: 10.1158/1078-0432.CCR-14-1291. Epub 2015 Jan 6. Review. Erratum in: Clin Cancer Res. 2015 May 15;21(10):2412. PubMed PMID: 25564153.

17: Li S, Qi X, Huang Y, Liu D, Zhou F, Zhou C. Ceritinib (LDK378): a potent alternative to crizotinib for ALK-rearranged non-small-cell lung cancer. Clin Lung Cancer. 2015 Mar;16(2):86-91. doi: 10.1016/j.cllc.2014.09.011. Epub 2014 Oct 13. Review. PubMed PMID: 25458559.

18: Cooper MR, Chim H, Chan H, Durand C. Ceritinib: a new tyrosine kinase inhibitor for non-small-cell lung cancer. Ann Pharmacother. 2015 Jan;49(1):107-12. doi: 10.1177/1060028014553619. Epub 2014 Sep 25. Review. PubMed PMID: 25258420.

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20: Dhillon S, Clark M. Ceritinib: first global approval. Drugs. 2014 Jul;74(11):1285-91. doi: 10.1007/s40265-014-0251-3. Review. PubMed PMID: 24980964.