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2364554-48-1

2364554-48-1 structure
2364554-48-1 structure
  • Name: Aficamten
  • Chemical Name: Aficamten
  • CAS Number: 2364554-48-1
  • Molecular Formula: C18H19N5O2
  • Molecular Weight: 337.38
  • Catalog: Signaling Pathways Cytoskeleton Myosin
  • Create Date: 2021-12-19 22:13:01
  • Modify Date: 2024-01-02 15:27:09
  • Aficamten (CK-274) is a novel cardiac myosin inhibitor with an IC50 of 1.4 μM. Aficamten can be used for the research of hypertrophic cardiomyopathy (HCM)[1].

Name Aficamten
Synonyms CK-274
Description Aficamten (CK-274) is a novel cardiac myosin inhibitor with an IC50 of 1.4 μM. Aficamten can be used for the research of hypertrophic cardiomyopathy (HCM)[1].
Related Catalog
In Vivo "Aficamten is a next-generation cardiac myosin inhibitor that provides a projected human half-life appropriate for once a day dosing, reaching steady state within two weeks, and demonstrates a wide therapeutic window in vivo with a clear PK/PD relationship[1].  Aficamten exhibits moderate oral bioavailability (mouse 98%, rat 55%, rat 58%,rat 79%, dog 45%, monkey 41%) following oral administration (mouse 1 mg/kg, rat 2 mg/kg, rat 3 mg/kg, rat 8 mg/kg, dog 1 mg/kg and monkey 1 mg/kg)[1]. Aficamten exhibits terminal elimination half-lives (mouse 4.5 h, rat 3.0 h, dog 33.8 h and, monkey 8.1 h) following intravenous administration (mouse 0.5 mg/kg, rat 1 mg/kg, dog 1 mg/kg and monkey 1.0 mg/kg)[1]."
References

[1]. Chihyuan Chuang, et al. Discovery of Aficamten (CK-274), a Next-Generation Cardiac Myosin Inhibitor for the Treatment of Hypertrophic Cardiomyopathy. J Med Chem. 2021 Oct 14;64(19):14142-14152.

Molecular Formula C18H19N5O2
Molecular Weight 337.38