540215

PTP CD45 Inhibitor

The PTP CD45 Inhibitor, also referenced under CAS 345630-40-2, controls the biological activity of PTP CD45. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

• Sinônimo(s): PTP CD45 Inhibitor, N-(9,10-Dioxo-9,10-dihydro-phenanthren-2-yl)-2,2-dimethyl-propionamide, PTPase CD45 Inhibitor, Protein Tyrosine Phosphatase CD45 Inhibitor, SF1670, PTP Inhibitor XIX, PTP1B Inhibitor VI, PTPN2/TCPTP Inhibitor, SHP1 Inhibitor VII, YPTP1 Inhibitor, YOP Inh, N-(9,10-Dioxo-9,10-dihydro-phenanthren-2-yl)-2,2-dimethyl-propionamide, PTPase CD45 Inhibitor, Protein Tyrosine Phosphatase CD45 Inhibitor, SF1670, PTP Inhibitor XIX, PTP1B Inhibitor VI, PTPN2/TCPTP Inhibitor, SHP1 Inhibitor VII, YPTP1 Inhibitor, YOP Inhi
• Fórmula empírica (Notação de Hill): C₁₉H₁₇NO₃
• Número CAS: 345630-40-2
• Peso molecular: 307.34
• Código UNSPSC: 12352200
• NACRES: NA.77

Propriedades

• Nível de qualidade: 100
• Ensaio: ≥97% (HPLC)
• forma: solid
• fabricante/nome comercial: Calbiochem^®
• condição de armazenamento: OK to freeze; protect from light
• cor: red-violet
• solubilidade: DMSO: 5 mg/mL; ethanol: 5 mg/mL
• Condições de expedição: wet ice
• temperatura de armazenamento: 2-8°C
• InChI: 1S/C19H17NO3/c1-19(2,3)18(23)20-11-8-9-13-12-6-4-5-7-14(12)16(21)17(22)15(13)10-11/h4-10H,1-3H3,(H,20,23)
• chave InChI: VZQDDSYKVYARDW-UHFFFAOYSA-N

Descrição

Descrição geral

A cell-permeable, potent, selective, competitive, and reversible inhibitor of CD45 (IC₅₀ = 200 nM using pNPP as the substrate, 3.8 µM for CD45 lck, >30 µM for PTP1B lck) that displays anti-proliferative properties. Also reported to potently block T-cell receptor-mediated proliferation (IC₅₀ = 100 nM). Shown to be less cytotoxic (CC₅₀ = 3.5 µM) than other 1,2-naphthalenedione analogs. The phenanthrenedione group does not function as a thiol oxidizing agent. One of the most potent inhibitor of phosphatase tensin homolog deleted on chromosome 10 (PTEN) that enhances PIP3 signaling in a variety of cells and improves the efficacy of granulocyte transfusion in murine models of neutropenia-related pneumonia.

Ações bioquímicas/fisiológicas

Cell permeable: yes

Primary Target
CD45 using pNPP as a substrate

Product does not compete with ATP.

Reversible: yes

Target IC₅₀: 200 nM or 3.8 µM against CD45 using pNPP or phosphorylated Ick505 peptide as a substrate, respectively

Embalagem

Packaged under inert gas

Advertência

Toxicity: Harmful (C)

Outras notas

Li, Y., et al. 2011. Blood117, 6702.
Urbanek, R.A., et al. 2001. J. Med. Chem.44, 1777.

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