The Telomerase Inhibitor IX, also referenced under CAS 368449-04-1, controls the biological activity of Telomerase. This small molecule/inhibitor is primarily used for Cell Structure applications.
A cell-permeable, bis-catechol containing, m-phenylenediamide compound that displays anti-proliferative properties. Acts as a potent, reversible inhibitor of telomerase activity (IC50 = 670 nM, TRAP lysate prepared from U937 cells). Prolonged treatment with MST-312 has been reported to result in telomere shortening and growth arrest in U937 cells. Does not inhibit the activity of Taq DNA polymerase (IC50 >3 µM).
Biochem/physiol Actions
Cell permeable: yes
Primary Target TRAP lysate prepared from U937 cells
Product does not compete with ATP.
Reversible: yes
Target IC50: 670 nM against telomerase activity in TRAP lysate prepared from U937 cells
Packaging
Packaged under inert gas
Warning
Toxicity: Standard Handling (A)
Reconstitution
Following reconstitution aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
Other Notes
Seimiya, H., et al. 2005. Cancer Cell7, 25. Seimiya, H., et al. 2002. Mol. Cancer Ther.1, 657.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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