5.32177

Tdp1 Inhibitor, CD00509

• Synonym(e): Tdp1 Inhibitor, CD00509, Tyrosyl-DNA phosphodiesterase 1 Inhibitor
• Empirische Formel (Hill-System): C₉H₆N₂O₃S
• CAS-Nummer: 27430-18-8
• Molekulargewicht: 222.22
• UNSPSC-Code: 12352200
• NACRES: NA.77

Eigenschaften

• Assay: ≥97% (HPLC)
• Qualitätsniveau: 100
• Form: powder
• Wirksamkeit: 710 nM IC₅₀
• Hersteller/Markenname: Calbiochem^®
• Lagerbedingungen: OK to freeze; protect from light
• Farbe: yellow
• Löslichkeit: DMSO: soluble
• Lagertemp.: 2-8°C

Beschreibung

Allgemeine Beschreibung

A cell permeable alkylidene barbiturate analog that acts as a potent and specific inhibitor of tyrosyl-DNA phosphodiesterase 1 (Tdp1; IC₅₀ = 710 nM) and increases the number of g-H2AX foci in MCF-7 cells. Shown to sensitize MCF-7 cells to camptothecin (CPT), increase DNA breaks, and reduce cell proliferation. However, it does not affect the viability of normal mammary epithelial cells up to 10 µM levels. Synergistically reduces cell proliferation and induces apoptosis in MCF-7 cells when combined with Rucaparib, a PARP-1 inhibitor.

Biochem./physiol. Wirkung

Cell permeable: yes

Primary Target
Tdp1

Warnhinweis

Toxicity: Standard Handling (A)

Rekonstituierung

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Sonstige Hinweise

Dean, R.A., et al. 2014. J. Biolmol. Screen.19, 1372.

Rechtliche Hinweise

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

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable