557550

Ro106-9920

A cell-permeable tetrazolopyridazine-phenylsulfoxide compound that displays anti-inflammatory properties.

• 동의어(들): Ro106-9920
• 실험식(Hill 표기법): C₁₀H₇N₅OS
• CAS Number: 62645-28-7
• Molecular Weight: 245.26
• UNSPSC 코드: 51111800
• NACRES: NA.77

속성

• Quality Level: 100
• 분석: ≥95% (HPLC)
• 양식: solid
• 제조업체/상표: Calbiochem^®
• 저장 조건: OK to freeze; desiccated; protect from light
• 색상: white
• solubility: ethanol: 1 mg/mL; DMSO: 25 mg/mL
• 배송 상태: wet ice
• 저장 온도: −70°C
• InChI: 1S/C10H7N5OS/c16-17(8-4-2-1-3-5-8)10-7-6-9-11-13-14-15(9)12-10/h1-7H
• InChI key: JFSXSNSCPNFCDM-UHFFFAOYSA-N

설명

일반 설명

A cell-permeable tetrazolopyridazine-phenylsulfoxide compound that displays anti-inflammatory properties. Acts as a highly selective, irreversible inhibitor of IκBαee ubiquitination (IC₅₀ = 2.3 µM). Also reported to prevent degradation of IκBαee in MM6 cells (complete inhibition at ~3-5 µM). Shown to block NF-κB-dependent cytokine expression in human peripheral blood mononuclear cells (PBMN) (IC₅₀ = 600-700 nM for TNF-α, IL-1β, and IL-6 inhibition). Also shown to lower circulating levels of TNFα in LPS-treated rats. Also shown to inhibit 5-lipoxygenase (89% inhibition) and EGFR kinase (63% inhibition) at higher concentrations (10 µM).

A cell-permeable tetrazolopyridazine-phenylsulfoxide compound that displays anti-inflammatory properties. Acts as a highly selective, irreversible inhibitor of IκBαee ubiquitination (IC₅₀ = 2.3 µM). Blocks NF-κB-dependent cytokine expression in human PBMNs (IC₅₀’s = ~ 700 nM for TNF-α, IL-1β, and IL-6 inhibition) and rats. Does not inhibit SCF^βTRCP(IκBα ubiquitin ligase)-mediated β-catenin ubiquitination in Jurkat cells. At 10 µM concentrations, also inhibits the activities of 5-lipoxygenase (by 89%) and EGFR kinase (by 63%).

생화학적/생리학적 작용

Cell permeable: yes

Primary Target
IκBαee ubiquitination

Product does not compete with ATP.

Reversible: no

Target IC₅₀: 2.3 µM against IκBαee ubiquitination

포장

Packaged under inert gas

경고

Toxicity: Standard Handling (A)

재구성

Following reconstitution, aliquot and freeze (-70°C). Stock solutions are stable for up to 3 months at -70°C.

기타 정보

Swinney, D.C., et al. 2002. J. Biol. Chem.277, 23573.

법적 정보

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable