产品
编 号:F755104
分子式:C18H19N5O2
分子量:337.38
产品类型
结构图
CAS No: 2735015-60-6
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产品详情
生物活性:
TTBK1-IN-1 is a potent, selective and brain-penetrant tau tubulin kinase 1 (TTBK1) inhibitor with an IC50 of 2.7 nM. TTBK1-IN-1 can be used for the research of alzheimer’s disease and related tauopathies. TTBK1-IN-1 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
体内研究:
TTBK1-IN-1 (intraperitoneal?injection; 2.5, 7, 20, 60, and 180 mg/kg; 5 min prior to isoflurane treatment) significantly decreases in vivo tau phosphorylation at disease-relevant sites at 180 mg/kg. And there is a trend indicating a dose-responsive effect on tau phosphorylation levels at Ser 422 (20 mg/kg, 21% decrease and 60 mg/kg, 60% decrease, respectively, in tau phosphorylation at Ser 422 vs vehicle-treated control) in isoflurane-induced hypothermia mice model.
体外研究:
In primary mouse neuronal cultures at DIV14, and analysis of neurite branching is used as a surrogate of neuron health. At acute timepoints (up to 1 h following administration), TTBK1-IN-1 (0.0625-100μM; 1 hour) has no effect on neurite length when tested up to 100 μM. At chronic effects test, TTBK1-IN-1 (0.0625-100μM; 6-24 hours) cause a significant decrease in neurite length at the 50 and 100 μM concentrations beginning at 12–18 h following treatment.