Replaces Prod. #: ALX-270-270
Chemical inhibitor of p53 that protects mice from the side effects of cancer therapy. Reversibly blocks p53-dependent transcriptional activation and apoptosis. Protects against neuronal death in models of stroke and neurodegenerative disorders. Suppresses self-renewal of embryonic stem cells.
Product Details
| Alternative Name: | 1-(4-Methylphenyl)-2-(4,5,6,7-tetrahydro-2-imino-3(2H)-benzothiazolyl)ethanone . HBr, PFT-α |
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| Formula: | C16H18N2OS . HBr |
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| MW: | 367.3 |
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| CAS: | 63208-82-2 |
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| Purity: | ≥98% (TLC) |
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| Appearance: | White solid. |
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| Solubility: | Soluble in DMSO (>25mg/ml) or methanol. |
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| Shipping: | Ambient Temperature |
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| Long Term Storage: | -20°C |
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| Use/Stability: | Stable for at least 1 year after receipt when stored, as supplied, at -20°C. Stock solutions are stable for up to 3 months at -20°C. |
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| Handling: | Protect from light. Keep under inert gas. Hygroscopic. |
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| Regulatory Status: | RUO - Research Use Only |
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Product Literature References
Saturated Fatty Acids Promote GDF15 Expression in Human Macrophages through the PERK/eIF2/CHOP Signaling Pathway: L. L'homme, et al.; Nutrients
12, 3771 (2020),
Abstract;
Full Text
Acid ceramidase inhibition sensitizes human colon cancer cells to oxaliplatin through downregulation of transglutaminase 2 and β1 integrin/FAK−mediated signalling: M. Klobucar, et al.; Biochem. Biophys. Res. Commun.
503, 843 (2018),
Abstract;
Pifithrin-alpha inhibits p53 signaling after interaction of the tumor suppressor protein with hsp90 and its nuclear translocation: P.J. Murphy, et al.; J. Biol. Chem.
279, 30195 (2004),
Abstract;
Transcription factor AP-2alpha triggers apoptosis in cardiac myocytes: F.U. Muller, et al.; Cell Death Differ.
11, 485 (2004),
Abstract;
Inactivation of p21WAF1 sensitizes cells to apoptosis via an increase of both p14ARF and p53 levels and an alteration of the Bax/Bcl-2 ratio: D. Javelaud & F. Besancon; J. Biol. Chem.
277, 37949 (2002),
Abstract;
Full Text
Wild-type and mutated presenilins 2 trigger p53-dependent apoptosis and down-regulate presenilin 1 expression in HEK293 human cells and in murine neurons: C. Alves da Costa, et al.; PNAS
99, 4043 (2002),
Abstract;
Neurons are protected from excitotoxic death by p53 antisense oligonucleotides delivered in anionic liposomes: A. Lakkaraju, et al.; J. Biol. Chem.
276, 32000 (2001),
Abstract;
Full Text
Suppression of p53: a new approach to overcome side effects of antitumor therapy: E.A. Komarova & A.V. Gudkov; Biochemistry (Mosc)
65, 41 (2000), (Review),
Abstract;
Full Text
A chemical inhibitor of p53 that protects mice from the side effects of cancer therapy: P.G. Komarov, et al.; Science
285, 1733 (1999),
Abstract;
Cancer research. A new way to combat therapy side effects: D. Ferber; Science
285, 1651 (1999),
Abstract;
