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SML2098

Sigma-Aldrich

KINK-1 hydrochloride

≥98% (HPLC)

Synonyme(s) :

7-[2-(Cyclopropylmethoxy)-6-hydroxyphenyl]-1,4-dihydro-5-(3S)-3-piperidinyl-2H-pyrido[2,3-d][1,3]oxazin-2-one hydrochloride, 7-[2-(Cyclopropylmethoxy)-6-hydroxyphenyl]-5-[(3S)-3-piperidinyl]-1,4-dihydro-2H-pyrido[2,3-d][1,3]oxazin-2-one hydrochloride, Bay 65-1942, CmpdA, Compound A, Kinase Inhibitor of NF-ΚB-1

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About This Item

Formule empirique (notation de Hill):
C22H25N3O4 · HCl
Numéro CAS:
600734-06-3
Poids moléculaire :
431.91
Numéro MDL:
MFCD11040976
Code UNSPSC :
12352200
Nomenclature NACRES :
NA.77

Pureté

≥98% (HPLC)

Forme

powder

Activité optique

[α]/D -19 to -24°, c = 0.2 in DMF

Conditions de stockage

desiccated

Couleur

white to beige

Solubilité

DMSO: 2 mg/mL, clear

Température de stockage

−20°C

Chaîne SMILES 

OC1=CC=CC(OCC2CC2)=C1C3=NC(NC(OC4)=O)=C4C([C@@H]5CCCNC5)=C3.Cl

InChI

1S/C22H25N3O4.ClH/c26-18-4-1-5-19(28-11-13-6-7-13)20(18)17-9-15(14-3-2-8-23-10-14)16-12-29-22(27)25-21(16)24-17;/h1,4-5,9,13-14,23,26H,2-3,6-8,10-12H2,(H,24,25,27);1H/t14-;/m1./s1

Clé InChI

XZTOAEZYOFWVHB-PFEQFJNWSA-N

Actions biochimiques/physiologiques

KINK-1 (Kinase Inhibitor of NF-ΚB-1; Bay 65-1942; CmpdA; Compound A) is an ATP-competitive, IKKβ-selective IΚB kinase (IKK) inhibitor (Ki against ATP = 2 nM/IKKβ and 135 nM/IKKα) that potently inhibits IKKβ-catalyzed GST-IΚBα(1–54) phosphorylation (IC50 = 4 nM, 200 nM ATP) without affecting (IC50 >10μM) IKK3 or 27 other kinases, lipases, phosphatases, caspases, and MMPs. KINK-1 effectively inhibits NF-ΚB activation and cytokines production in various human and murine cultures (IC50 from 18 to 502 nM) and is efficacious against LPS-induced plasma TNF-α production in mice and rats in vivo (EC50 = 9.1 and 6.6 mg/kg p.o., repectively) with good pharmacokinetic profile and oral availability. KINK-1 is also shown to effectively inhibit OVA-induced lung inflammation in a rat model of asthma (ED50 <0.3 mg/kg p.o.) without adverse effects to the animals.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Yanting Zhang et al.
Molecular cancer therapeutics, 15(7), 1504-1514 (2016-05-20)
NF-κB plays an important role in many types of cancer, including prostate cancer, but the role of the upstream kinase of NF-κB, IKKβ, in prostate cancer has neither been fully documented nor are there any effective IKKβ inhibitors used in
Eyra Marien et al.
Oncotarget, 7(11), 12582-12597 (2016-02-11)
Lung cancer is the leading cause of cancer death. Beyond first line treatment, few therapeutic options are available, particularly for squamous cell carcinoma (SCC). Here, we have explored the phospholipidomes of 30 human SCCs and found that they almost invariably
Kenneth A Fowler et al.
Biology of blood and marrow transplantation : journal of the American Society for Blood and Marrow Transplantation, 23(4), 569-580 (2017-02-06)
Idiopathic pneumonia syndrome (IPS) is a noninfectious inflammatory disorder of the lungs that occurs most often after fully myeloablative allogeneic hematopoietic stem cell transplantation (HSCT). IPS can be severe and is associated with high 1-year mortality rates despite existing therapies.
Nancy C Moss et al.
American journal of physiology. Heart and circulatory physiology, 293(4), H2248-H2253 (2007-08-07)
Despite years of experimental and clinical research, myocardial ischemia-reperfusion (IR) remains an important cause of cardiac morbidity and mortality. The transcription factor nuclear factor-kappaB (NF-kappaB) has been implicated as a key mediator of reperfusion injury. Activation of NF-kappaB is dependent
Clémence Thomas et al.
Science signaling, 10(467) (2017-02-23)
Basal-like breast cancers (BLBCs) exhibit hyperactivation of the phosphoinositide 3-kinase (PI3K) signaling pathway because of the frequent mutational activation of the PIK3CA catalytic subunit and the genetic loss of its negative regulators PTEN (phosphatase and tensin homolog) and INPP4B (inositol
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