SML2270
FRAX486
≥98% (HPLC)
别名:
6-(2,4-Dichlorophenyl)-8-ethyl-2-(3-fluoro-4-(piperazin-1-yl)phenylamino)pyrido[2,3-d] pyrimidin-7(8H)-one, 6-(2,4-Dichlorophenyl)-8-ethyl-2-[[3-fluoro-4-(1-piperazinyl)phenyl]amino]pyrido[2,3-d]pyrimidin-7(8H)-one, FRAX 486, FRAX-486
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关于此项目
经验公式（希尔记法）:
C25H23Cl2FN6O
化学文摘社编号:
分子量:
513.39
UNSPSC Code:
12352200
NACRES:
NA.77
MDL number:
Assay:
≥98% (HPLC)
Form:
powder
InChI
1S/C25H23Cl2FN6O/c1-2-34-23-15(11-19(24(34)35)18-5-3-16(26)12-20(18)27)14-30-25(32-23)31-17-4-6-22(21(28)13-17)33-9-7-29-8-10-33/h3-6,11-14,29H,2,7-10H2,1H3,(H,30,31,32)
SMILES string
FC1=CC(NC2=NC(N3CC)=C(C=N2)C=C(C4=CC=C(C=C4Cl)Cl)C3=O)=CC=C1N5CCNCC5
InChI key
DHKFOIHIUYFSOF-UHFFFAOYSA-N
assay
≥98% (HPLC)
form
powder
color
white to beige
solubility
DMSO: 2 mg/mL, clear
storage temp.
−20°C
Biochem/physiol Actions
FRAX486 is a potent, group I-selective p21-activated kinase (PAK) inhibitor (PAK1/2/3 IC50 = 8.25/39.5/55.3 nM; group II PAK4 IC50 = 779 nM). FRAX486 effectively inhibits PAK-mediated PKD1 Ser203 phosphorylation and PAK1/2 Ser144/141 autophosphorylation upon angiotensin II (ANGII) stimulation of rat IEC-18 cells (IC50 ∼0.5 μM) and exhibits in vivo efficacy in rescuing the autism-like phenotypes among Fmr1 knockout fragile syndrome (FXS) mice (20 mg/kg s.c.) as well as in ameliorating schizophrenia-associated dendritic spine deterioration among Disc1 knockdown mice (10 μg/g or 10 mg/kg i.p.) with good pharmacokinetic properties and blood–brain barrier (BBB) permeability.
Potent group I-selective p21-activated kinase (PAK1/2/3) inhibitor with in vivo efficacy in murine models of Fragile X syndrome and schizophrenia.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Akiko Hayashi-Takagi et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(17), 6461-6466 (2014-04-08)
Drug discovery in psychiatry has been limited to chemical modifications of compounds originally discovered serendipitously. Therefore, more mechanism-oriented strategies of drug discovery for mental disorders are awaited. Schizophrenia is a devastating mental disorder with synaptic disconnectivity involved in its pathophysiology.
Hugues Beauchemin et al.
Haematologica, 102(3), 484-497 (2017-01-14)
Mutations in GFI1B are associated with inherited bleeding disorders called GFI1B-related thrombocytopenias. We show here that mice with a megakaryocyte-specific Gfi1b deletion exhibit a macrothrombocytopenic phenotype along a megakaryocytic dysplasia reminiscent of GFI1B-related thrombocytopenia. GFI1B deficiency increases megakaryocyte proliferation and
Alexander Pyronneau et al.
Science signaling, 10(504) (2017-11-09)
Fragile X syndrome (FXS) is the most common inherited cause of intellectual disabilities and a leading cause of autism. FXS is caused by a trinucleotide expansion in the gene FMR1 on the X chromosome. The neuroanatomical hallmark of FXS is
Alexei S Karpov et al.
ACS medicinal chemistry letters, 6(7), 776-781 (2015-07-21)
The discovery of inhibitors targeting novel allosteric kinase sites is very challenging. Such compounds, however, once identified could offer exquisite levels of selectivity across the kinome. Herein we report our structure-based optimization strategy of a dibenzodiazepine hit 1, discovered in
Joju George et al.
eLife, 4, e06327-e06327 (2015-04-18)
Precise regulation of the dendritic spine actin cytoskeleton is critical for neurodevelopment and neuronal plasticity, but how neurons spatially control actin dynamics is not well defined. Here, we identify direct palmitoylation of the actin regulator LIM kinase-1 (LIMK1) as a
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