Zeteletinib hemiadipate

Modify Date: 2024-01-09 22:04:06

Zeteletinib hemiadipate Structure
Zeteletinib hemiadipate structure
Common Name Zeteletinib hemiadipate
CAS Number 2375837-06-0 Molecular Weight 573.55
Density N/A Boiling Point N/A
Molecular Formula C25H23F3N4O4.1/2C6H10O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of Zeteletinib hemiadipate


Zeteletinib (BOS-172738; DS-5010) hemiadipate is an orally active, selective RET kinase inhibitor with nanomolar potency against RET and >300-fold selectivity against VEGFR2. Zeteletinib hemiadipate shows exquisite potency for the wild type RET, RETV804M/L gatekeeper mutants, and the most common oncogenic RET mutation M918T. Zeteletinib hemiadipate has potent antitumor activity[1][2][3].

 Names

Name Zeteletinib hemiadipate

 Zeteletinib hemiadipate Biological Activity

Description Zeteletinib (BOS-172738; DS-5010) hemiadipate is an orally active, selective RET kinase inhibitor with nanomolar potency against RET and >300-fold selectivity against VEGFR2. Zeteletinib hemiadipate shows exquisite potency for the wild type RET, RETV804M/L gatekeeper mutants, and the most common oncogenic RET mutation M918T. Zeteletinib hemiadipate has potent antitumor activity[1][2][3].
Related Catalog
Target

PDGFR2

In Vitro In biochemical assays of 106 kinases, RET and platelet-derived growth factor receptor (PDGFR) alpha/beta were inhibited more than 80% by 193 nM Zeteletinib (BOS-172738; DS-5010) hemiadipate. The IC50 values of Zeteletinib hemiadipate against RET, RET-GKm (V804L) were single digit nano-molar even under a condition of high concentration of ATP; besides it against KDR was more than 1000 nM[1].
In Vivo In biochemical assays of 106 kinases, RET and platelet-derived growth factor receptor (PDGFR) alpha/beta were inhibited more than 80% by 193 nM Zeteletinib (BOS-172738; DS-5010) hemiadipate. The IC50 values of Zeteletinib hemiadipate against RET, RET-GKm (V804L) were single digit nano-molar even under a condition of high concentration of ATP; besides it against KDR was more than 1000 nM[1].
References

[1]. Yasuyuki Kaneta, et al.Abstract B173: Preclinical characterization and antitumor efficacy of DS-5010, a highly potent and selective RET inhibitor. MOLECULAR CANCERTHERAPEUTICS. January 2018, Volume 17, Issue 1.

[2]. Patrick Schoffski, et al. BOS172738, a highly potent and selective RET inhibitor, for the treatment of RET-altered tumors including RET-fusion+ NSCLC and RET-mutant MTC: Phase 1 study results. Journal of Clinical Oncology 39, no. 15_suppl (May 20, 2021) 3008-3008.

[3]. Kyaw Z Thein, et al. Precision therapy for RET-altered cancers with RET inhibitors. Trends Cancer. 2021 Dec;7(12):1074-1088.

 Chemical & Physical Properties

Molecular Formula C25H23F3N4O4.1/2C6H10O4
Molecular Weight 573.55
InChIKey KIKHVJAFGVCFGH-UHFFFAOYSA-N
SMILES COc1cc2cc(-c3ccc(CC(=O)Nc4cc(C(C)(C)C(F)(F)F)no4)cn3)cnc2cc1OC.COc1cc2cc(-c3ccc(CC(=O)Nc4cc(C(C)(C)C(F)(F)F)no4)cn3)cnc2cc1OC.O=C(O)CCCCC(=O)O
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.