PIK-90,PI3Kα/γ/δ抑制剂

  • ≥98%
有货

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货号 (SKU) 包装规格 是否现货 价格 数量
P126920-1mg
1mg 现货 Stock Image
P126920-5mg
5mg 现货 Stock Image
P126920-10mg
10mg 现货 Stock Image
P126920-25mg
25mg 现货 Stock Image
P126920-50mg
50mg 现货 Stock Image
P126920-100mg
100mg 现货 Stock Image

基本描述

英文别名 NCGC00238454-02 | NCGC00238454-10 | PIK 90 | N-(2,3-Dihydro-7,8-dimethoxyimidazo[1,2-c]quinazolin-5-yl)nicotinamide | PI 3-K inhibitor IX | Q27167207 | SB19249 | N-(7,8-dimethoxy-2,3-dihydroimidazo[1,2-c]quinazolin-5-yl)pyridine-3-carboxamide | AKOS015969
规格或纯度 ≥98%
英文名称 PIK-90
生化机理 PIK-90 是一种 PI3K 抑制剂,对 p110 α、β、γ 和 δ 同工酶的 IC50=11、350、18 和 58。
储存温度 -20°C储存
运输条件 超低温冰袋运输
产品介绍

PIK-90是一种广谱的PI3K抑制剂,对p110α、p110β、p110γ和p110δ的IC50值分别为11 nM、350 nM、18 nM和58 nM。 研究表明,PIK-90在1 μmol/L时可诱导IgE分泌水平增加,但在2 μmol/L以上剂量时则可抑制IgE生成[2]。PIk-90可阻断Akt磷酸化。在LN229 PTENWT细胞中,PIK-90与CDK2抑制剂联合使用可诱发细胞凋亡。此外,PIK-90与CDK1和CDK2的siRNA联合使用可诱发细胞死亡,但是PIK-90与CDK1或CDK2的siRNA联合使用则无细胞凋亡效果。 在植入GBM43细胞的裸鼠中,PIK-90与roscovitine联合使用可显著减少肿瘤大小。 PIK-90是一种PI3Kα/γ/δ抑制剂,IC50分别为11 nM/18 nM/58 nM,对PI3Kβ作用效果稍弱。

A cell-permeable imidazoquinazoline compound that acts as a potent, reversible, and ATP-competitive inhibitor against all three classes of PI 3-K kinases (IC50 = 11, 18, 47, 58, 64, 350, and 830 nM against p110α, p110γ, PI 3-KC2α, p110δ, PI 3-KC2β, p110β, and hsVPS34, respectively), as well as several PIKKs (IC50 = 13, 610, and 1050 nM against DNA-PK, ATM, and mTORC1, respectively) and PI 4-KIIIα (IC50 = 830 nM), while exhibiting much reduced potency against PI 4-KIIIβ and ATR (IC50 = 3.1 and 15 µM, respectively) and little or no activity toward PI 4-KIIα, PIPKs (IC50 >100 µM), and a panel of 36 commonly studied protein kinases (<15% inhibition at 10 µM). Effectively suppreses insulin-stimulated phosphorylations of Akt and rpS6 in 3T3-L1 adipocytes and L6 myotubes in a dose-dependent manner in vitro (by >90% at 2.5 µM) and completely prevents insulin-induced blood glucose decline in mice in vivo (10 mg/ml, i.p.).

关联靶点(人)

PRKDC Tchem DNA-dependent protein kinase (1929 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
PIK3CD Tclin PI3-kinase p110-delta subunit (6699 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
PIK3CG Tclin PI3-kinase p110-gamma subunit (5411 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
PIK3CB Tchem PI3-kinase p110-beta subunit (4044 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
AKT1 Tchem Serine/threonine-protein kinase AKT (9192 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
RPS6KB1 Tchem Ribosomal protein S6 kinase 1 (4456 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
K562 (73714 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
HUVEC (11049 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
PIK3C2B Tchem Phosphatidylinositol-4-phosphate 3-kinase C2 domain-containing beta polypeptide (438 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
PIK3C3 Tchem Phosphatidylinositol 3-kinase catalytic subunit type 3 (535 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
PIK3C2A Tchem Phosphatidylinositol-4-phosphate 3-kinase C2 domain-containing subunit alpha (139 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
PIK3C2G Tchem Phosphatidylinositol-4-phosphate 3-kinase C2 domain-containing subunit gamma (327 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
PIK3R1 Tchem PI3-kinase p110-alpha/p85-alpha (2589 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
TT (117 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)

PIK3CA PI3-kinase p110-alpha subunit (51 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
rep Replicase polyprotein 1ab (378 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
SARS-CoV-2 (38078 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 488202817
分子类型 小分子
IUPAC Name N-(7,8-dimethoxy-2,3-dihydro-1H-imidazo[1,2-c]quinazolin-5-ylidene)pyridine-3-carboxamide
INCHI InChI=1S/C18H17N5O3/c1-25-13-6-5-12-14(15(13)26-2)21-18(23-9-8-20-16(12)23)22-17(24)11-4-3-7-19-10-11/h3-7,10,20H,8-9H2,1-2H3
InChi Key FCKJZIRDZMVDEM-UHFFFAOYSA-N
Canonical SMILES COC1=C(C2=NC(=NC(=O)C3=CN=CC=C3)N4CCNC4=C2C=C1)OC
Isomeric SMILES COC1=C(C2=NC(=NC(=O)C3=CN=CC=C3)N4CCNC4=C2C=C1)OC
PubChem CID 135398491
分子量 351.36

化学和物理性质

溶解性 DMSO 0.28 mg/mL Water <1 mg/mL Ethanol <1 mg/mL
敏感性 对光线敏感
分子量 351.400 g/mol
XLogP3 1.300
氢键供体数Hydrogen Bond Donor Count 1
氢键受体数Hydrogen Bond Acceptor Count 5
可旋转键计数Rotatable Bond Count 3
精确质量Exact Mass 351.133 Da
单同位素质量Monoisotopic Mass 351.133 Da
拓扑极表面积Topological Polar Surface Area 88.400 Ų
重原子数Heavy Atom Count 26
形式电荷Formal Charge 0
复杂度Complexity 778.000
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)

质量标准

Purity(HPLC) 98-100(%)
Appearance(P126920) White or off-white or light-yellow solid
NMR spectrum Conforms to Structure

质检证书(CoA,COO,BSE/TSE 和分析图谱)

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找到13个结果

批号(Lot Number) 证书类型 日期 货号
C2301263 分析证书 24-12-18 P126920
C2301259 分析证书 24-12-18 P126920
C2301258 分析证书 24-12-18 P126920
C2301257 分析证书 24-12-18 P126920
C2301253 分析证书 24-12-18 P126920
C2301225 分析证书 24-12-18 P126920
B23281011 分析证书 24-12-10 P126920
C2301195 分析证书 24-12-10 P126920
C2301233 分析证书 24-12-10 P126920
C2301256 分析证书 24-12-10 P126920
C2301260 分析证书 24-12-10 P126920
C2301262 分析证书 24-12-10 P126920
C2301011 分析证书 22-09-14 P126920

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