货号:A388816
同义名:
Casein Kinase I Inhibitor
D4476是一种强效、选择性且具有细胞渗透性的 CK1(酪蛋白激酶 1)抑制剂,其在 Schizosaccharomyces pombe 和 CK1δ 的细胞外实验中的 IC50 分别为 200 nM 和 300 nM。它还作为 ALK5 抑制剂,IC50 为 500 nM。
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产品名称 | CK1 ↓ ↑ | CK2 ↓ ↑ | 其他靶点 | 纯度 | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PF-670462 2HCl |
++++
CK1ε, IC50: 90 nM CK1δ, IC50: 13 nM |
99%+ | |||||||||||||||||
D4476 |
++
CK1 from Schizosaccharomyces pombe, IC50: 200 nM CK1δ, IC50: 300 nM |
99% | |||||||||||||||||
SR-3029 |
+++
CK1ε, IC50: 260 nM CK1δ, IC50: 44 nM |
99%+ | |||||||||||||||||
IWP-2 |
+++
M82FCK1δ, IC50: 40 nM |
Wnt | 99% | ||||||||||||||||
LY364947 |
++
CK1δ, IC50: 0.22 μM |
98% | |||||||||||||||||
TA-01 |
++++
CK1ε, IC50: 6.4 nM CK1δ, IC50: 6.8 nM |
p38 MAPK | 99%+ | ||||||||||||||||
IC261 |
+
CK1, IC50: 16 μM |
98% | |||||||||||||||||
PF-4800567 |
+++
casein kinase 1 epsilon, IC50: 32 nM casein kinase 1 delta, IC50: 711 nM |
99%+ | |||||||||||||||||
CK1-IN-1 |
++++
CK1ε, IC50: 16 nM CK1δ, IC50: 15 nM |
99% | |||||||||||||||||
Longdaysin |
+
CKIδ, IC50: 8.8 μM CKIα, IC50: 5.6 μM |
99%+ | |||||||||||||||||
Silmitasertib |
++++
CK2, IC50: 1 nM |
99%+ | |||||||||||||||||
Ellagic acid (hydrate) |
+++
CK2, IC50: 0.04 μM |
PKA | 95+% | ||||||||||||||||
DMAT |
+++
CK2, Ki: ~40 nM |
99% | |||||||||||||||||
Hematein |
++
CK2, IC50: 0.55 μM |
95% | |||||||||||||||||
Silmitasertib sodium salt |
++++
CK2α', IC50: 1 nM CK2α, IC50: 1 nM |
99%+ | |||||||||||||||||
LY294002 |
+++
CK2, IC50: 98 nM |
99%+ | |||||||||||||||||
A-3 HCl |
+
CK1, Ki: 80 μM |
++
CK2, Ki: 5.1 μM |
PKA,MLCK,PKC | 98+% | |||||||||||||||
TBB |
+
CK1, Ki: 47 μM |
++
CK2, Ki: 0.4 μM |
98% | ||||||||||||||||
TTP 22 |
++
CK2, IC50: 100 nM |
98%+ | |||||||||||||||||
DRB | ✔ | 99%+ | |||||||||||||||||
BioE-1115 |
+
CK2α, IC50: 10 μM |
99%+ | |||||||||||||||||
(E/Z)-GO289 |
++++
CK2, IC50: 7 nM |
99%+ | |||||||||||||||||
1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多,抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用,但抑制强度暂时没有相关数据。 |
靶点 |
|
描述 | D4476 is a dual inhibitor of both ALK5 with IC50 value of 94nM, and CK1 with IC50 values of 200nM and 300nM for CK1 and CK1δ from S. pombe, respectively[1][2]. D4476 inhibited TGF-β1-induced (FN) mRNA formation in A498 cells with IC50 value of 0.05μM and significantly reduced the TGF-β1-induced nuclear accumulation of Smad proteins with an IC50 value of 0.04 µM[1]. D4476 dose-dependently inhibited the phosphorylation of FOXO1a induced by insulin at Ser322 and Ser325 at concentration ranging in 25-150μM in H4IIE cells, but not the phosphorylation of Thr24, Ser256, Ser319 catalyzed by PKB, or the constitutively phosphorylated Ser329. Prior treatment with 150μM D4476 reduced the IGF-1 and serum-induced nuclear exclusion of FOXO1a to about 3 fold. This retarding of nuclear exclusion by D4476 may due to the acceleration of nuclear export[2]. |
作用机制 | D4476 is an ATP-competitive inhibitor of CK1. |
细胞系 | 浓度 | 检测类型 | 检测时间 | 活性说明 | 数据源 |
A375 cells | 10-80 μM | Function assay | 48 h | Inhibition of CK1-MDM2 complex in human A375 cells assessed as increase in p21 protein level at 10 to 80 uM after 48 hrs by immunoblotting analysis | 24007918 |
Dose | Mice[3] (i.p.): 15 mg/kg |
Administration | i.p. |
计算器 | ||||
存储液制备 | ![]() |
1mg | 5mg | 10mg |
1 mM 5 mM 10 mM |
2.51mL 0.50mL 0.25mL |
12.55mL 2.51mL 1.25mL |
25.10mL 5.02mL 2.51mL |
CAS号 | 301836-43-1 |
分子式 | C23H18N4O3 |
分子量 | 398.41 |
SMILES Code | O=C(N)C1=CC=C(C2=NC(C3=CC=C4OCCOC4=C3)=C(C5=NC=CC=C5)N2)C=C1 |
MDL No. | MFCD09037526 |
别名 | Casein Kinase I Inhibitor |
运输 | 蓝冰 |
InChI Key | DPDZHVCKYBCJHW-UHFFFAOYSA-N |
Pubchem ID | 6419753 |
存储条件 |
In solvent -20°C:3-6个月-80°C:12个月 Pure form Sealed in dry,2-8°C |
溶解方案 |
DMSO: 50 mg/mL(125.5 mM),注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO 以下溶解方案都请先按照体外实验的方式配制澄清的储备液,再依次添加助溶剂: ——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议现用现配,当天使用; 以下溶剂前显示的百分比是指该溶剂在终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶
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