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AB144822

BMS 345541, IKK-2 and IKK-1 inhibitor

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(6 Publications)

MW 255.32 Da, Purity >98%. Highly selective cell permeable IKK-2 and IKK-1 inhibitor (IC50 values are 0.3 and 4 μM for IKK-2 and IKK-1 respectively). Blocks NF-κB-dependent transcription. Shows anti-inflammatory and radiosensitizing effects in vivo. Orally active.

View Alternative Names

39 kDa protein kinase, BC056929, C-2K, C730036H08, CAK, CAK 1, CD11A_HUMAN, CDC2-related protein kinase 5, CDC2L, CDC2L2, CDC2L3, CDC2L4, CDK-activating kinase, CDK-activating kinase 1, CDK11, CDK11 p110, CDK11 p46, CDK11 p58, CDK11A, CDK13_HUMAN, CDK16_HUMAN, CDK7_HUMAN, CDK9_HUMAN, CDKN7, CHED, CHUK1, CLICK I and II related; CLr, CLR, CaMLCK like, Cdc2-related kinase, Cell division cycle 2 like 2 (PITSLRE proteins), Cell division cycle 2-like protein kinase 2, Cell division cycle 2-like protein kinase 4, Cell division cycle 2-like protein kinase 5, Cell division protein kinase 11A, Cell division protein kinase 13, Cell division protein kinase 16, Cell division protein kinase 7, Cell division protein kinase 9, Cholinesterase-related cell division controller, Click I II related, Conserved helix loop ubiquitous kinase, Conserved helix-loop-helix ubiquitous kinase, Cyclin-dependent kinase 11A, Cyclin-dependent kinase 13, Cyclin-dependent kinase 16, Cyclin-dependent kinase 7, Cyclin-dependent kinase 9, DCDC3C, DCK3, DCLK3_HUMAN, Dcamkl3, Doublecortin and CaM kinase like 3, Doublecortin domain-containing protein 3C, Doublecortin-like and CAM kinase-like 3, Doublecortin-like kinase 3, EC 2.7.11.1, EG238564, ER to nucleus signaling 1, ERN1_HUMAN, Endoplasmic reticulum (ER) to nucleus signalling 1, Endoplasmic reticulum-to-nucleus signaling 1, Endoribonuclease, Galactosyltransferase-associated protein kinase p58/GTA, HCAK, Homolog of Xenopus MO15 Cdk activating kinase, I-kappa-B kinase 1, I-kappa-B kinase 2, I-kappa-B kinase alpha, I-kappa-B-kinase beta, IKK 1, IKK a kinase, IKK-alpha, IKK-beta, IKK2, IKKA_HUMAN, IKKB_HUMAN, IMD15, IRE 1P, IRE 1a, IkB kinase alpha subunit, IkBKA, IkBKB, IkappaB kinase, Inhibitor Of Kappa Light Polypeptide Gene Enhancer In B Cells, Inhibitor Of Nuclear Factor Kappa B Kinase Alpha Subunit, Inhibitor of kappa light polypeptide gene enhancer in B cells, kinase beta, Inhibitor of nuclear factor kappa-B kinase subunit alpha, Inhibitor of nuclear factor kappa-B kinase subunit beta, Inositol requiring 1, Inositol requiring 1, S. cerevisiae, homolog of, Inositol requiring enzyme 1, S. cerevisiae, homolog of, Inositol-requiring protein 1, Ire1-alpha, KIAA1765, Kinase subunit of CAK, MGC163277, MGC163279, MO15, MO15, Xenopus, homolog of, MYLK4_HUMAN, Myosin light chain kinase family member 4, NFKBIKA, NFKBIKB, Nuclear Factor Kappa B Inhibitor Kinase Alpha, Nuclear Factor Of Kappa Light Chain Gene Enhancer In B Cells Inhibitor, Nuclear factor NF-kappa-B inhibitor kinase alpha, Nuclear factor NF-kappa-B inhibitor kinase beta, P39 Mo15, PCTAIRE, PCTAIRE protein kinase 1, PCTAIRE-motif protein kinase 1, PCTGAIRE, PCTK1, PITALRE, PITSLRE, PITSLRE B, PITSLRE protein kinase beta, PITSLRE serine/threonine-protein kinase CDC2L2, Protein kinase/endoribonuclease, RGD1309232, RGD1559716, RP11-145H9.1, RP23-427P14.1, STK-1, Serine threonine kinase Stk1, Serine/threonine protein kinase 1, Serine/threonine protein kinase MO15, Serine/threonine protein kinase/endoribonuclease IRE1, Serine/threonine-protein kinase DCLK3, Serine/threonine-protein kinase PCTAIRE-1, Serine/threonine-protein kinase PITALRE, SgK085, Sugen kinase 85, TAK, TCF-16, TFIIH basal transcription factor complex kinase subunit, Tat associated kinase complex catalytic subunit, Transcription factor 16, cell division controller cholinesterase related, cell division cycle 2 like 5, cell division cycle 2 like 5 (cholinesterase related cell division controller), chuk, cyclin-dependent kinase 7 (MO15 homolog, Xenopus laevis, cdk-activating kinase), hCDK13, hCG_16695, hIRE 1p, inositol-requiring enzyme 1, p58GTA

1 Images
Chemical Structure - BMS 345541, IKK-2 and IKK-1 inhibitor (AB144822)
  • Chemical Structure

Lab

Chemical Structure - BMS 345541, IKK-2 and IKK-1 inhibitor (AB144822)

2D chemical structure image of ab144822, BMS 345541, IKK-2 and IKK-1 inhibitor

Key facts

CAS number

445430-58-0

Purity

>98%

Molecular weight

255.32 Da

Molecular formula

C<sub>1</sub><sub>4</sub>H<sub>1</sub><sub>7</sub>N<sub>5</sub>

PubChem

9813758

Nature

Synthetic

Solubility

Soluble in DMSO to 25 mM

Biochemical name

BMS-345541 free base

Biological description

Highly selective cell permeable IKK-2 and IKK-1 inhibitor (IC50 values are 0.3 and 4 μM for IKK-2 and IKK-1 respectively). Blocks NF-κB-dependent transcription. Shows anti-inflammatory and radiosensitizing effects in vivo. Orally active.

Canonical smiles

CC1=CC2=C(C=C1)N=C(C3=NC=C(N23)C)NCCN

InChi

InChI=1S/C14H17N5/c1-9-3-4-11-12(7-9)19-10(2)8-17-14(19)13(18-11)16-6-5-15/h3-4,7-8H,5-6,15H2,1-2H3,(H,16,18)

InChiKey

PSPFQEBFYXJZEV-UHFFFAOYSA-N

IUPAC Name

N'-(1,8-dimethylimidazo[1,2-a]quinoxalin-4-yl)ethane-1,2-diamine

Properties and storage information

Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Store under desiccating conditions

Product protocols

Publications (6)

Recent publications for all applications. Explore the full list and refine your search

Journal of molecular and cellular cardiology plus 12:100300 PubMed40395439

2025

Independent and synergistic roles of MEK-ERK1/2 and PKC pathways in regulating functional changes in vascular tissue following flow cessation.

Applications

Unspecified application

Species

Unspecified reactive species

Spyridoula Kazantzi,Lars Edvinsson,Kristian Agmund Haanes

Food & function 15:9254-9271 PubMed39162124

2024

Unveiling the anti-inflammatory potential of 11β,13-dihydrolactucin for application in inflammatory bowel disease management.

Applications

Unspecified application

Species

Unspecified reactive species

Melanie S Matos,María Ángeles Ávila-Gálvez,Antonio González-Sarrías,Nuno-Valério Silva,Carolina Lage Crespo,António Jacinto,Ana Teresa Serra,Ana A Matias,Cláudia Nunes Dos Santos

Gut microbes 15:2252447 PubMed37675983

2023

N6.2 phospholipids induce immature-like dendritic cells with a migratory-regulatory-like transcriptional signature.

Applications

Unspecified application

Species

Unspecified reactive species

Alexandra E Cuaycal,Leandro Dias Teixeira,Graciela L Lorca,Claudio F Gonzalez

Science advances 7:eabh2148 PubMed34739319

2021

PD-1 independent of PD-L1 ligation promotes glioblastoma growth through the NFκB pathway.

Applications

Unspecified application

Species

Unspecified reactive species

Reza Mirzaei,Ashley Gordon,Franz J Zemp,Mehul Kumar,Susobhan Sarkar,H Artee Luchman,Anita C Bellail,Chunhai Hao,Douglas J Mahoney,Jeff F Dunn,Pinaki Bose,V Wee Yong

Journal of cachexia, sarcopenia and muscle 11:103-119 PubMed31441598

2019

Serum amyloid A1 mediates myotube atrophy via Toll-like receptors.

Applications

Unspecified application

Species

Unspecified reactive species

Alexander Hahn,Melanie Kny,Cristina Pablo-Tortola,Mihail Todiras,Michael Willenbrock,Sibylle Schmidt,Katrin Schmoeckel,Ilka Jorde,Marcel Nowak,Ernst Jarosch,Thomas Sommer,Barbara M Bröker,Stephan B Felix,Claus Scheidereit,Steffen Weber-Carstens,Christian Butter,Friedrich C Luft,Jens Fielitz

The Journal of investigative dermatology 137:2532-2543 PubMed28844943

2017

The Unknown Aspect of BAFF: Inducing IL-35 Production by a CD5CD1dFcγRIIb Regulatory B-Cell Subset in Lupus.

Applications

Unspecified application

Species

Unspecified reactive species

Yamin Zhang,Jun Li,Nuoya Zhou,Yi Zhang,Min Wu,Jian Xu,Chen Shen,Xiangjie An,Guanxin Shen,Ming Yang,Chun Zhang,Juan Tao
View all publications

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