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栎草亭

ATP竞争性黄烷醇Pim-1(PIM1)激酶抑制剂
    级别和纯度:
  • ≥98%
有货

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库存信息

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库存信息

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货号 (SKU) 包装规格 是否现货 价格 数量
Q342038-5mg
5mg 现货 Stock Image
Q342038-10mg
10mg 现货 Stock Image
Q342038-25mg
25mg 现货 Stock Image
查看相关系列
JAK/STAT Signaling (508) Pim (31)

基本描述

别名 槲皮万寿菊素 | 六羟黄酮 | 六羟基黄酮 | 3,3',4',5,6,7-六羟基黄酮
英文别名 2-(3,4-Dihydroxyphenyl)-3,5,6,7-tetrahydroxy-4-benzopyrone | Quercetagenin | SV68G507VO | 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-3,5,6,7-tetrahydroxy- | 3,3'4,5,6,7-hexOH-Flavone | MYU | A843465 | CHEBI:8695 | DTXCID30160469 | ZVOLCUVKHLEPEV-UHFFF
规格或纯度 ≥98%
英文名称 Quercetagetin
储存温度 避光,-20°C储存
运输条件 超低温冰袋运输
产品介绍

栎草亭是一种可渗透细胞的黄烷醇化合物,可充当PIM1激酶的强力,ATP竞争性和可逆抑制剂(IC50 = 340 nM)。相对于包括PIM2(IC50 = 3.45 µM)的其他8种激酶,其选择性具有≥7倍的选择性,即使浓度高达200 µM,对c-Abl的活性也很小。在表达PIM1的RWPE2细胞中抑制细胞BAD磷酸化(IC50 = 5.5 µM)并诱导生长停滞(ED50 = 3.8 µM)。

Quercetagetin is a cell-permeable flavanol compound that acts a potent, ATP-competitive, and reversible inhibitor of PIM1 kinase (IC50 = 340 nM). Exhibits ≥7-fold selectivity over 8 other kinases tested, including PIM2 (IC50 = 3.45 μM), and little activity toward c-Abl even at concentrations as high as 200 μM. Inhibits cellular BAD phosphorylation (IC50 = 5.5 μM) and induces growth arrest (ED50 = 3.8 μM) in PIM1-expressing RWPE2 cells.

纯度 ≥98%

产品属性

pKa值 pKₐ: 6.12 (Predicted)
IC50 PIM1 : IC₅₀= 340 nM; PIM2: IC₅₀= 3.45 μM; cellular BAD phosphorylation: IC₅₀= 5.5 μM; induces growth arrest: IC₅₀= 3.8 μM; Human immunodefIC₅₀ncy virus type 1 integrase: IC₅₀= 100 nM (human)

关联靶点(人)

AMY1A Salivary alpha-amylase (100 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
PIM1 Tchem Serine/threonine-protein kinase PIM1 (9629 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
FBP1 Tchem Fructose-1,6-bisphosphatase (1199 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Monocyte (474 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
CD38 Tclin Lymphocyte differentiation antigen CD38 (364 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
NFKB2 Tchem Nuclear factor NF-kappa-B complex (2307 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID

关联靶点(其它种属)

pol Human immunodeficiency virus type 1 integrase (9041 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Human immunodeficiency virus 1 (70413 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Avian myoblastosis virus polyprotein II (68 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Mapk8 Mitogen-activated protein kinase 8 (32 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Cdk5 Cell division protein kinase 5 (15 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
SYN1 Synapsin-1 (3 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Chikungunya virus (1339 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID

作用机制

作用机制 Action Type target ID Target Name Target Type Target Organism Binding Site Name 参考文献

名称和识别符

PubChem SID 488195242
分子类型 小分子
IIUPAC Name 2-(3,4-dihydroxyphenyl)-3,5,6,7-tetrahydroxychromen-4-one
INCHI 1S/C15H10O8/c16-6-2-1-5(3-7(6)17)15-14(22)13(21)10-9(23-15)4-8(18)11(19)12(10)20/h1-4,16-20,22H
InChi Key ZVOLCUVKHLEPEV-UHFFFAOYSA-N
Smiles C1=CC(=C(C=C1C2=C(C(=O)C3=C(O2)C=C(C(=C3O)O)O)O)O)O
Isomeric SMILES C1=CC(=C(C=C1C2=C(C(=O)C3=C(O2)C=C(C(=C3O)O)O)O)O)O
PubChem CID 5281680
分子量 318.23

化学和物理性质

溶解性 Soluble in DMSO.
密度 ~1.9 g/cm3(Predicted)
敏感性 对光线敏感
折光率 n20D1.86 (Predicted)
沸点 ~732.4° C at 760 mmHg (Predicted)
熔点 252.31° C (Predicted)
分子量 318.230 g/mol
XLogP3 1.200
氢键供体数Hydrogen Bond Donor Count 6
氢键受体数Hydrogen Bond Acceptor Count 8
可旋转键计数Rotatable Bond Count 1
精确质量Exact Mass 318.038 Da
单同位素质量Monoisotopic Mass 318.038 Da
拓扑极表面积Topological Polar Surface Area 148.000 Ų
重原子数Heavy Atom Count 23
形式电荷Formal Charge 0
复杂度Complexity 518.000
同位素原子数Isotope Atom Count 0
定义的原子立体中心计数Defined Atom Stereocenter Count 0
未定义的原子立体中心计数Undefined Atom Stereocenter Count 0
定义的键立体中心计数Defined Bond Stereocenter Count 0
未定义的键立体中心计数Undefined Bond Stereocenter Count 0
所有立体化学键的总数The total count of all stereochemical bonds 0
共价键合单元计数Covalently-Bonded Unit Count 1

安全和危险性(GHS)

预防措施声明

P264: 处理后要彻底洗手。

质检证书(CoA,COO,BSE/TSE 和分析图谱)

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批号(Lot Number) 证书类型 货号
C2320373 分析证书 Q342038
C2520564 分析证书 Q342038
C2320329 分析证书 Q342038
C2320363 分析证书 Q342038
C2320386 分析证书 Q342038
C2320387 分析证书 Q342038
C2320388 分析证书 Q342038

此产品的引用文献

引用文献

1. Yue Zhuo, Yuehui Liang, Duoxia Xu, David Julian McClements, Suqing Wang, Qi Li, Yahong Han, Fuguo Liu, Shuai Chen.  (2023)  Improvement of physicochemical stability and digestive properties of quercetagetin using zein-chondroitin sulfate particles prepared by antisolvent co-precipitation.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,  242  (125109).  [PMID:37257529] [10.1016/j.ijbiomac.2023.125109]

溶液计算器