Luxeptinib

Modify Date: 2024-01-14 18:05:28

Luxeptinib Structure
Luxeptinib structure
Common Name Luxeptinib
CAS Number 1616428-23-9 Molecular Weight 495.43
Density 1.5±0.1 g/cm3 Boiling Point 663.8±55.0 °C at 760 mmHg
Molecular Formula C25H17F4N5O2 Melting Point N/A
MSDS N/A Flash Point 355.3±31.5 °C

 Use of Luxeptinib


Luxeptinib (CG-806) is an orally active, reversible, first-in-class, non-covalent and potent pan-FLT3/pan-BTK inhibitor. Luxeptinib induces cell cycle arrest, apoptosis or autophagy in acute myeloid leukemia cells[1][2][3][4].

 Names

Name 1-{3-Fluoro-4-[7-(4-methyl-1H-imidazol-2-yl)-1-oxo-2,3-dihydro-1H-isoindol-4-yl]phenyl}-3-(2,4,6-trifluorophenyl)urea
Synonym More Synonyms

 Luxeptinib Biological Activity

Description Luxeptinib (CG-806) is an orally active, reversible, first-in-class, non-covalent and potent pan-FLT3/pan-BTK inhibitor. Luxeptinib induces cell cycle arrest, apoptosis or autophagy in acute myeloid leukemia cells[1][2][3][4].
Related Catalog
Target

Pan-FLT3/Pan-BTK[1]

In Vitro Luxeptinib (MEC-1 CLL cells; 0.1~10 µM; 72 hours) inhibits cells proliferation with an IC50 of 32 nM[1]. Luxeptinib inhibits BCR signaling-induced phosphorylation of BTK, PLCg2, AKT, ERK1/2, S6 ribosomal protein and strongly suppresses SYK phosphorylation in primary chronic lymphocytic leukemia (CLL) cells[1]. Luxeptinib (MV4-11 cells; 500 pM; 1 hour) completely inhibits phosphorylation of FLT3 and STAT5[2]. Cell Proliferation Assay[1] Cell Line: MEC-1 CLL cells Concentration: 0.1~10 µM Incubation Time: 72 hours Result: Inhibited cells proliferation with an IC50 of 32 nM.
References

[1]. Ekaterina Kim MS, et al. CG-806, a First-in-Class Pan-FLT3/Pan-BTK Inhibitor, Exhibits Broad Signaling Inhibition in Chronic Lymphocytic Leukemia Cells. bloodjournal Blood blood (2019). 134 (Supplement_1) : 3051.

[2]. Abstract 44: CG′806, a first-in-class FLT3/BTK inhibitor, exhibits potent activity against AML patient samples with mutant or wild type FLT3, as well as other hematologic malignancy subtypes

[3]. Guopan Yu,et al.CG '806, a Novel Pan-FLT3/BTK Multi-Kinase Inhibitor, Induces Cell Cycle Arrest, Apoptosis or Autophagy in AML Cells Depending on FLT3 Mutation Status. Blood blood (2017).130 (Suppl_1) : 462

[4]. Aptose Biosciences to Present CG’806 Data at AACR Hematologic Malignancies Meeting

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 663.8±55.0 °C at 760 mmHg
Molecular Formula C25H17F4N5O2
Molecular Weight 495.43
Flash Point 355.3±31.5 °C
Exact Mass 495.131836
LogP 4.44
Vapour Pressure 0.0±2.0 mmHg at 25°C
Index of Refraction 1.674
Storage condition 2-8°C

 Synonyms

1-{3-Fluoro-4-[7-(4-methyl-1H-imidazol-2-yl)-1-oxo-2,3-dihydro-1H-isoindol-4-yl]phenyl}-3-(2,4,6-trifluorophenyl)urea
Urea, N-[4-[2,3-dihydro-7-(4-methyl-1H-imidazol-2-yl)-1-oxo-1H-isoindol-4-yl]-3-fluorophenyl]-N'-(2,4,6-trifluorophenyl)-