412510

IRE1 Inhibitor I, STF-083010

The IRE1 Inhibitor I, STF-083010 controls the biological activity of IRE1. This small molecule/inhibitor is primarily used for Biochemicals applications.

• Sinônimo(s): IRE1 Inhibitor I, STF-083010, ER-to-Nucleus Signaling 1 Inhibitor I, ERN1 Inhibitor I, Inositol-Reguiring Protein 1 Inhibitor I, STF083010, N-[(2-Hydroxynaphthalen-1-yl)methylidene]thiophene-2-sulfonamide, N-[(2-Hydroxy-1-naphthyl)methylene]-2-thiophenesulfonamide, N-[(2-Hydroxynaphthalen-1-yl)methylidene]thiophene-2-sulfonamide, N-[(2-Hydroxy-1-naphthyl)methylene]-2-thiophenesulfonamide, ER-to-Nucleus Signaling 1 Inhibitor I, ERN1 Inhibitor I, Inositol-Reguiring Protein 1 Inhibitor I, STF083010
• Fórmula empírica (Notação de Hill): C₁₅H₁₁NO₃S₂
• Peso molecular: 317.38
• Número MDL: MFCD02332975
• Código UNSPSC: 51111800
• NACRES: NA.77

Propriedades

• Nível de qualidade: 100
• Ensaio: ≥98% (HPLC)
• Formulário: powder
• fabricante/nome comercial: Calbiochem^®
• condição de armazenamento: OK to freeze; protect from light
• cor: yellow
• solubilidade: DMSO: 100 mg/mL, clear, yellow
• Condições de expedição: ambient
• temperatura de armazenamento: 2-8°C
• cadeia de caracteres SMILES: [S](=O)(=O)(\N=C\c2c3c(ccc2O)cccc3)c1[s]ccc1
• InChI: 1S/C15H11NO3S2/c17-14-8-7-11-4-1-2-5-12(11)13(14)10-16-21(18,19)15-6-3-9-20-15/h1-10,17H/b16-10+
• chave InChI: TVIVJHZHPKNDAQ-MHWRWJLKSA-N

Descrição

Descrição geral

A cell-permeable salicylidene compound that is shown to directly target Ireα1 and disrupt Ire1-XBP1 (X-box binding protein) unfolded protein response (UPR) pathway in RPMI8226 multiple myeloma (MM) cells. Selectively inhibits ER stress-initiated endonuclease activity of Ire1 and blocks XPB1 mRNA splicing in MM cells at 60 µM and XBP1 activity in transgenic XBP1-luc mice (bortezomib 1mg/kg and 60 mg/kg of STF-083010, i.p.). Displays preferential cytotoxicity towards CD138+ cells over B, T and NK cells and antitumor properties.

Embalagem

Packaged under inert gas

Advertência

Toxicity: Regulatory Review (Z)

Reconstituição

Unstable in solution; reconstitute just prior to use.

Outras notas

Lerner, A.G., et al. 2012 Cell Metabolism16, 250.
Papandreou, I., et al. 2010. Blood117, )1311.

Informações legais

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

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable