Asciminib (ABL001), 酪氨酸蛋白激酶 ABL 抑制剂

CAS: 1492952-76-7 货号: A421752 分子式: C20H18ClF2N5O3 分子量: 449.84 EC号: 841-613-0
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级别和纯度: Moligand™ ? Moligand™ —— 阿拉丁的配体和生物活性小分子系列。适用于需要明确小分子工具的受体、通路和结合研究。 10mM in DMSO
别名
阿西米尼 (ABL001)
储存条件
-80℃储存
运输条件
特低温运输
★
规格
库存
价格
数量
1ml
A421752-1ml
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¥926.90
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储存与运输

-80℃储存。特低温运输 。请查阅批次 COA 获取详细规格。

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文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。

概述


Information

Asciminib (ABL001) is a potent and selective allostericABL1inhibitor with dissociation constant (Kd) of 0.5-0.8 nM and selectivity to the myristoyl pocket of ABL1.

Targets

Abl1 (Cell-free assay) 0.45 nM

In vitro

ABL001 is a potent, selective BCR-ABL inhibitor that maintains activity across most mutations, including T315I, with a distinct, allosteric mechanism of action. ABL001 binds at a regulatory site typically occupied by a myristoyl group in wild-type ABL and inhibits ABL kinase activity through a mechanism distinct from catalytic site inhibitors. It binds to a pocket on the BCR-ABL kinase domain that is normally occupied by the myristoylated N-terminus of ABL1. Upon fusion with BCR, this myristoylated N-terminus that serves to autoregulate ABL1 activity is lost. ABL001 functionally mimics the role of the myristoylated N-terminus by occupying its vacant binding site and restores the negative regulation of the kinase activity. ABL001 selectively inhibits the growth of chronic myelogenous leukemia (CML) and Ph+ ALL cells with potencies ranging from 1-10 nM range while BCR-ABL-negative cell lines remained unaffected at concentrations 1000-fold higher. NMR and biophysical studies confirm that ABL001 binds potently (dissociation constant (Kd)\u2009=\u20090.5-0.8\u2009nM) and selectively to the myristoyl pocket of ABL1 and induces the inactive C-terminal helix conformation. ABL001 lacks activity against more than 60 kinases, including SRC and is similarly inactive against G-protein-coupled receptors, ion channels, nuclear receptors and transporters. Thus, ABL001 has high selectivity.

In vivo

In the KCL-22 mouse xenograft model, ABL001 displays potent anti-tumor activity with complete tumor regression observed and a clear dose-dependent correlation with pSTAT5 inhibition. ABL001 has moderate oral absorption, volume of distribution and half-life across all species. It as a single agent induces clinical anti-tumour activity and is well tolerated to date in a heavily pre-treated subgroup of patients with chronic myelogenous leukemia. As for the pharmacokinetics, pharmacodynamics and efficacy of ABL001, The CL (clearance) are 12, 16 and 6 mL/min/kg in mice, rats and dogs after a sigle iv dose of 1mg/kg, 2mg/kg and 1mg/kg, respectively. In mouse and dog, the T1/2term are 1.1 and 3.7 h after a single i.v. dose at 1 mg/kg. In Rat, theT1/2term is 2.7 h after a single i.v. dose at 2 mg/kg. The oral bioavailability of ABL001 in mouse and rat are 35% and 27% respectively when dosed at 30 mg/kg p.o. While in dogs the oral BA of ABL001 is 111% (15 mg/kg, p.o).

Cell Research(from reference)

Cell lines:KCL-22 cells 

Concentrations:0-250 nM 

Incubation Time:1\u2009h 

规格

别名
阿西米尼 (ABL001)
英文别名
Asciminib free base | Q4457491 | 1492952-76-7 (free base) | L1F3R18W77 | (R)-N-(4-(Chloro difluoromethoxy)phenyl)-6-(3-hydroxypyrrolidin-1-yl)-5-(1H-pyrazol-5-yl)nicotinamide | ABL001 | ABL-001 | ASCIMINIB [WHO-DD] | s8555 | (R)-N- (4-(chlorodifluorometho
规格或纯度
Moligand™, 10mM in DMSO
英文名称
Asciminib (ABL001)
生化机理
Asciminib(ABL001)是一种强效、选择性的ABL1异构抑制剂,其解离常数(Kd)为0.8u2009nM,对ABL1的肉豆蔻酰口袋具有选择性。
储存条件
-80℃储存
运输条件
特低温运输
作用类型
抑制剂
作用机制
酪氨酸蛋白激酶 ABL 抑制剂
名称和识别符
PubChem SID
EC号
841-613-0
分子类型
小分子
IUPAC Name
N-[4-[chloro(difluoro)methoxy]phenyl]-6-[(3R)-3-hydroxypyrrolidin-1-yl]-5-(1H-pyrazol-5-yl)pyridine-3-carboxamide
INCHI
1S/C20H18ClF2N5O3/c21-20(22,23)31-15-3-1-13(2-4-15)26-19(30)12-9-16(17-5-7-25-27-17)18(24-10-12)28-8-6-14(29)11-28/h1-5,7,9-10,14,29H,6,8,11H2,(H,25,27)(H,26,30)/t14-/m1/s1
InChi Key
VOVZXURTCKPRDQ-CQSZACIVSA-N
Smiles
C1CN(CC1O)C2=C(C=C(C=N2)C(=O)NC3=CC=C(C=C3)OC(F)(F)Cl)C4=CC=NN4
Isomeric SMILES
C1CN(C[C@@H]1O)C2=C(C=C(C=N2)C(=O)NC3=CC=C(C=C3)OC(F)(F)Cl)C4=CC=NN4
分子量
449.84
Reaxy-Rn
34286624
Reaxys-RN link address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=34286624&ln=

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高级数据

系统学分类

分类树(Taxonomy Tree)

界(kingdom) 有机化合物
超类(Superclass) 苯类化合物
类(Class) 苯及其取代衍生物
亚类(Subclass) 苯胺类
中间层级节点(Intermediate Tree Nodes) 暂无
直接上位类(Direct Parent) 芳香族苯胺
其他上位类(Alternative Parents) 吡唑基吡啶  烟酰胺  二烷基芳胺  酚醚  苯氧基化合物  氨基吡啶及其衍生物  咪唑内酰胺类  杂芳族化合物  吡咯烷  吡唑类  仲醇  仲羧酸酰胺  三卤甲烷  氮杂环化合物  有机氧化物  烷基氟化物  碳氢化合物衍生物  烷基氯  有机氯化物  有机氟化物  
分子骨架(Molecular Framework) 芳香族杂单环化合物
取代基(Substituents) 3-吡唑基吡啶 - 羟基苯甲酸酯 - 氟化烷基 - 氟化烷基 - 烷基溴化物 - 氨基酸 - 氨基吡啶 - 芳香族苯胺 - 芳香族杂单环化合物 - 氮杂环 - 吡唑 - 羧酰胺基 - 羧酸衍生物 - 二烷基芳基胺 - 卤甲烷 - 杂芳香族化合物 - 烃衍生物 - 咪唑内酰胺 - 烟酰胺 - 有机硝基化合物 - 有机氧化物 - 有机氧化合物 - 有机氯化物 - 有机氟化物 - 有机卤化物 - 有机杂环化合物 - 有机氮化合物 - 有机氧化合物 - 苯酚醚 - 苯氧基化合物 - 吡唑 - 吡啶 - 吡啶羧酸或其衍生物 - 吡啶甲酰胺 - 吡咯烷 - 醛基 - 醛基 - 三卤甲烷
描述(Description) 该化合物属于芳香族苯胺类有机化合物。这类芳香化合物含有苯胺基团,其中羧酰胺基被芳香基团取代。其通式为RNC(=O)R',其中R=苯基,R=芳香族基团。
外部描述符(External Descriptors) 暂无
三维结构
交互式化学结构模型





产品属性
IC50 Abl1, IC50: 0.45 nM
ALogP 4.196
hba_count 4
HBD Count 3
Rotatable Bond 6
关联靶点(人)
ABL1 Tclin 酪氨酸蛋白激酶ABL1(Tyrosine-protein kinase ABL1) (2 活性数据)
活性类型 活性值-log(M) 作用机制 期刊 参考文献(PubMed IDs)
ABL1 Tclin Tyrosine-protein kinase ABL (18331 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
KCNH2 Tclin HERG (29587 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
GSK3B Tclin Glycogen synthase kinase-3 beta (11785 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
CSNK1D Tchem Casein kinase I delta (4546 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
CYP2D6 Tclin Cytochrome P450 2D6 (33882 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
CDK2 Tchem Cyclin-dependent kinase 2 (9050 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
CYP2C9 Tchem Cytochrome P450 2C9 (32119 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
CYP3A4 Tclin Cytochrome P450 3A4 (53859 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
AURKA Tchem Serine/threonine-protein kinase Aurora-A (10240 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
U2OS (164939 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
HEK293 (82097 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
BRD4 Tchem Bromodomain-containing protein 4 (13122 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
ABL1 Tclin Bcr/Abl fusion protein (1667 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
TRIM24 Tchem Transcription intermediary factor 1-alpha (2087 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
BRPF1 Tchem Peregrin (2217 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
HEK-293T (167025 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
ABL1 Tclin Cereblon/BCR/ABL (220 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)
Mapk1 MAP kinase ERK2 (650 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Fgfr3 Fibroblast growth factor receptor 3 (21 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Canis familiaris (36305 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Mus musculus (284745 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Rattus norvegicus (775804 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
BaF3 (4657 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
化学和物理性质
DMSO(mg / mL) Max Solubility
89
DMSO(mM) Max Solubility
197.8481238
分子量
449.800 g/mol
XLogP3
3.000
氢键供体数Hydrogen Bond Donor Count
3
氢键受体数Hydrogen Bond Acceptor Count
8
可旋转键计数Rotatable Bond Count
6
精确质量Exact Mass
449.107 Da
单同位素质量Monoisotopic Mass
449.107 Da
拓扑极表面积Topological Polar Surface Area
103.000 Ų
重原子数Heavy Atom Count
31
形式电荷Formal Charge
0
复杂度Complexity
626.000
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
1
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
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