IKK-16 (hydrochloride)
IC50: 200, 40, and 70 nM for IKKα, IKKβ, and IKK complex, respectively.
IKK-16 is an IκB kinases (IKKs) inhibitor.
The IκB kinase (IKK), part of a high molecular weight protein complex consisting of three subunits, IKK1, IKK2, and IKKc, emerged as a prime target for the development of novel anti-rheumatic and anti-inflammatory drugs.
In vitro: In screening study, it was found that compounds with an additional basic amino group were more active than the neutral inhibitors. The tertiary amines, such as IKK-16, was active in the low-nanomolar range. IKK-16 could inhibit TNFa-induced adhesion molecule expression in a potency range similar to the IjBa degradation. Although IKK-16 showed activity in the IFNc-induced expression of b2 microglobulin, its potency was weaker. These data demonstrated that IKK-16 had an effect on downstream gene expression, however, on the cellular level the selectivity was modest [1].
In vivo: Animal study found that the treatment with IKK 16 to mice could attenuate the impairment in systolic contractility, renal dysfunction, hepatocellular injury and lung inflammation in LPS/PepG-induced MOD and in polymicrobial sepsis. IKK-16 treatment could also significantly attenuated the increase in inducible nitric oxide synthase (iNOS) expression and increase the phosphorylation of Akt and endothelial nitric oxide synthase [2].
Clinical trial: So far, no clinical study has been conducted.
References:
[1] Waelchli, R. ,Bollbuck, B.,Bruns, C., et al. Design and preparation of 2-benzamido-pyrimidines as inhibitors of IKK. Bioorganic & Medicinal Chemistry Letters 16(1), 108-112 (2006).
[2] Coldewey, S. M.,Rogazzo, M.,Collino, M., et al. Inhibition of I k B kinase reduces the multiple organ dysfunction caused by sepsis in the mouse. Dis.Model Mech. 6, 1031-1042 (2013).
Physical Appearance | A crystalline solid |
Storage | Store at -20°C |
M.Wt | 520.1 |
Cas No. | 1186195-62-9 |
Formula | C28H29N5OS·HCl |
Synonyms | IKK Inhibitor VII |
Solubility | ≤10mg/ml in DMSO;5mg/ml in dimethyl formamide |
Chemical Name | [4-[(4-benzo[b]thien-2-yl-2-pyrimidinyl)amino]phenyl][4-(1-pyrrolidinyl)-1-piperidinyl]-methanone, monohydrochloride |
SDF | Download SDF |
Canonical SMILES | O=C(N1CCC(N2CCCC2)CC1)C3=CC=C(C=C3)NC4=NC=CC(C5=CC(C=CC=C6)=C6S5)=N4.Cl |
Shipping Condition | Small Molecules with Blue Ice, Modified Nucleotides with Dry Ice. |
General tips | We do not recommend long-term storage for the solution, please use it up soon. |
Quality Control & MSDS
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Purity = 98.00%
- COA (Certificate Of Analysis)
- MSDS (Material Safety Data Sheet)
Chemical structure
