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经验公式(希尔记法):
C22H25N3O4 · HCl
化学文摘社编号:
分子量:
431.91
UNSPSC Code:
12352200
NACRES:
NA.77
MDL number:
产品名称
KINK-1 hydrochloride, ≥98% (HPLC)
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
SMILES string
OC1=CC=CC(OCC2CC2)=C1C3=NC(NC(OC4)=O)=C4C([C@@H]5CCCNC5)=C3.Cl
InChI key
XZTOAEZYOFWVHB-PFEQFJNWSA-N
assay
≥98% (HPLC)
form
powder
optical activity
[α]/D -19 to -24°, c = 0.2 in DMF
storage condition
desiccated
color
white to beige
solubility
DMSO: 2 mg/mL, clear
storage temp.
−20°C
Biochem/physiol Actions
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.
Orally active, potent, ATP-competitive, IKKβ (IKK2)-selective inhibitor with anti-inflammatory and anti-cancer efficacy in vivo.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Margarete Schön et al.
Journal of the National Cancer Institute, 100(12), 862-875 (2008-06-12)
Increasing the efficacy of chemotherapeutics by reducing chemoresistance may be a useful strategy in cancer therapy. Constitutive activation of nuclear factor-kappa B (NF-kappaB) is a hallmark of various cancers, including melanoma, which is almost universally resistant to chemotherapy. NF-kappaB is
Karl Ziegelbauer et al.
British journal of pharmacology, 145(2), 178-192 (2005-03-09)
1 Pulmonary inflammatory diseases such as asthma are characterized by chronic, cell-mediated inflammation of the bronchial mucosa. 2 Recruitment and activation of inflammatory cells is orchestrated by a variety of mediators such as cytokines, chemokines, or adhesion molecules, the expression
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
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
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.
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