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3-AMINO-1H-PYRAZOLO[3,4-B]QUINOXALINE

CAS No.
40254-90-8
Chemical Name:
3-AMINO-1H-PYRAZOLO[3,4-B]QUINOXALINE
Synonyms
NSC 693868;Brimonidine Impurity 8;Cdk1/5 Inhibitor inhibitor;3-Aminopyrazolo[3,4-b]quinoxaline;1H-PYRAZOLO[3,4-B]QUINOXALIN-3-AMINE;3-AMINO-1H-PYRAZOLO[3,4-B]QUINOXALINE;1H-Pyrazolo[3,4-b]quinoxalin-3-ylamine;1H-Pyrazolo[3,4-b]quinoxalin-3-amine(9CI);Cdk1/5 Inhibitor - CAS 40254-90-8 - Calbiochem
CBNumber:
CB2381002
Molecular Formula:
C9H7N5
Molecular Weight:
185.19
MDL Number:
MFCD04038461
MOL File:
40254-90-8.mol
Last updated:2023-05-26 13:35:53

3-AMINO-1H-PYRAZOLO[3,4-B]QUINOXALINE Properties

Melting point 292-293℃ (ethanol )
Boiling point 522.8±45.0 °C(Predicted)
Density 1.570±0.06 g/cm3(Predicted)
storage temp. Store at +4°C
solubility Soluble to 100 mM in DMSO
form Red solid
pka 7.40±0.50(Predicted)

SAFETY

Risk and Safety Statements

Hazard Codes  T
Risk Statements  25
Safety Statements  45
RIDADR  UN 2811 6.1 / PGIII

3-AMINO-1H-PYRAZOLO[3,4-B]QUINOXALINE price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 217720 Cdk1/5 Inhibitor 40254-90-8 5mg $238 2023-01-07 Buy
Cayman Chemical 18740 Cdk1/5 Inhibitor ≥95% 40254-90-8 1mg $49 2024-03-01 Buy
Cayman Chemical 18740 Cdk1/5 Inhibitor ≥95% 40254-90-8 5mg $120 2024-03-01 Buy
Cayman Chemical 18740 Cdk1/5 Inhibitor ≥95% 40254-90-8 10mg $216 2024-03-01 Buy
TRC N900555 NSC693868 40254-90-8 10mg $180 2021-12-16 Buy
Product number Packaging Price Buy
217720 5mg $238 Buy
18740 1mg $49 Buy
18740 5mg $120 Buy
18740 10mg $216 Buy
N900555 10mg $180 Buy

3-AMINO-1H-PYRAZOLO[3,4-B]QUINOXALINE Chemical Properties,Uses,Production

Description

Cyclin-dependent kinases (Cdks) are key regulators of cell cycle progression and are therefore promising targets for cancer therapy. Cdk1/5 Inhibitor is a pyrazolo [3,4-b] quioxaline that inhibits Cdk1/cyclin B and Cdk5/p25 (IC50s = 600 and 400 nM, respectively). It less potently inhibits GSK3β (IC50 = 1 μM) and does not block Cdc25 activity. This compound is used to help define the roles of Cdk1 and Cdk5 in various signaling pathways.

Uses

Cyclin-dependent kinases (CDKs) are protein kinases and involved with the regulation of the cell cycle. NSC 693868 is an inhibitor of Cdk1/cyclin B and Cdk5/p25.?Small molecules that target these protein kinases are valuable tools for investigating cellular signaling pathways and are potential therapeutic agents.

Definition

ChEBI: 2H-pyrazolo[4,3-b]quinoxalin-3-amine is a quinoxaline derivative.

Biological Activity

Inhibitor of cyclin-dependent kinases (cdks) and glycogen synthase kinase-3 (GSK-3). IC 50 values are 0.6, 0.4 and 1 μ M for cdk1/cyclin B, cdk5/p25 and GSK-3 respectively.

40254-89-5
40254-90-8
Synthesis of 3-AMINO-1H-PYRAZOLO[3,4-B]QUINOXALINE from 3-Chloroquinoxaline-2-carbonitrile

3-AMINO-1H-PYRAZOLO[3,4-B]QUINOXALINE Preparation Products And Raw materials

Raw materials

Preparation Products

3-AMINO-1H-PYRAZOLO[3,4-B]QUINOXALINE Suppliers

Global( 51)Suppliers
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TargetMol Chemicals Inc.
+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 19892 58
Hangzhou MolCore BioPharmatech Co.,Ltd.
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ZHEJIANG JIUZHOU CHEM CO., LTD
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Aladdin Scientific
+1-833-552-7181 sales@aladdinsci.com United States 52927 58
3B Pharmachem (Wuhan) International Co.,Ltd. 821-50328103-801 18930552037 3bsc@sina.com China 15848 69
EMMX Biotechnology LLC 888-539-0666 info@emmx.com United States 8449 60
BOC Sciences -- info@bocsci.com USA 0 65
Jinan blalong chemical co. LTD 2710913286@.com 1513643261@qq.com China 14253 58
ChemeGen(Shanghai) Biotechnology Co.,Ltd. 18818260767 sales@chemegen.com China 11289 58
MedBioPharmaceutical Technology Inc 021-69568360 18916172912 order@med-bio.cn China 8141 58
1H-PYRAZOLO[3,4-B]QUINOXALIN-3-AMINE 3-AMINO-1H-PYRAZOLO[3,4-B]QUINOXALINE NSC 693868 1H-Pyrazolo[3,4-b]quinoxalin-3-amine(9CI) 3-Aminopyrazolo[3,4-b]quinoxaline 1H-Pyrazolo[3,4-b]quinoxalin-3-ylamine Cdk1/5 Inhibitor - CAS 40254-90-8 - Calbiochem Brimonidine Impurity 8 Cdk1/5 Inhibitor inhibitor 40254-90-8 C9H7N5 Protein Kinase PIPERIDINE