G-749

Modify Date: 2024-01-02 21:32:18

G-749 Structure
G-749 structure
Common Name G-749
CAS Number 1457983-28-6 Molecular Weight 521.409
Density 1.487±0.06 g/cm3 Boiling Point N/A
Molecular Formula C25H25BrN6O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of G-749


G-749 is a novel FLT3 inhibitor that showed potent and sustained inhibition of the FLT3 wild type and mutants with IC50s of 0.4/0.6/3.5/7.5 nM for Wt Flt3/D835Y/MV4-11/Molm-14 respectively.IC50 value: 0.4/0.6/3.5/7.5 nM(Wt Flt3/D835Y/MV4-11/Molm-14) [1]Target: Flt3 inhibitorG-749 showed potent and sustained inhibition of the FLT3 wild type and mutants including FLT3-ITD, FLT3-D835Y, FLT3-ITD/N676D, and FLT3-ITD/F691L in cellular assays. G-749 retained its inhibitory potency in various drug-resistance milieus such as patient plasma, FLT3 ligand surge, and stromal protection. Furthermore, it displayed potent antileukemic activity in bone marrow blasts from AML patients regardless of FLT3 mutation status, including those with little or only minor responses to AC220 or PKC412. Oral administration of G-749 yielded complete tumor regression and increased life span in animal models.

 Names

Name Pyrido[4,​3-​d]​pyrimidin-​5(6H)​-​one, 8-​bromo-​2-​[(1-​methyl-​4-​piperidinyl)​amino]​-​4-​[(4-​phenoxyphenyl)​amino]​-
Synonym More Synonyms

 G-749 Biological Activity

Description G-749 is a novel FLT3 inhibitor that showed potent and sustained inhibition of the FLT3 wild type and mutants with IC50s of 0.4/0.6/3.5/7.5 nM for Wt Flt3/D835Y/MV4-11/Molm-14 respectively.IC50 value: 0.4/0.6/3.5/7.5 nM(Wt Flt3/D835Y/MV4-11/Molm-14) [1]Target: Flt3 inhibitorG-749 showed potent and sustained inhibition of the FLT3 wild type and mutants including FLT3-ITD, FLT3-D835Y, FLT3-ITD/N676D, and FLT3-ITD/F691L in cellular assays. G-749 retained its inhibitory potency in various drug-resistance milieus such as patient plasma, FLT3 ligand surge, and stromal protection. Furthermore, it displayed potent antileukemic activity in bone marrow blasts from AML patients regardless of FLT3 mutation status, including those with little or only minor responses to AC220 or PKC412. Oral administration of G-749 yielded complete tumor regression and increased life span in animal models.
Related Catalog
References

[1]. Lee HK, et al. G-749, a novel FLT3 kinase inhibitor, can overcome drug resistance for the treatment of acute myeloid leukemia. Blood. 2014 Apr 3;123(14):2209-19.

 Chemical & Physical Properties

Density 1.487±0.06 g/cm3
Molecular Formula C25H25BrN6O2
Molecular Weight 521.409
Exact Mass 520.122253
PSA 95.17000
LogP 2.86
Index of Refraction 1.701
Storage condition -20℃
Water Solubility Insuluble (8.3E-5 g/L) (25 ºC)

 Safety Information

Hazard Codes N

 Synonyms

8-Bromo-2-[(1-methyl-4-piperidinyl)amino]-4-[(4-phenoxyphenyl)amino]pyrido[4,3-d]pyrimidin-5(6H)-one
Pyrido[4,3-d]pyrimidin-5(6H)-one, 8-bromo-2-[(1-methyl-4-piperidinyl)amino]-4-[(4-phenoxyphenyl)amino]-
G-749