499610 Sigma-Aldrich(5Z)-7-Oxozeaenol, Curvularia sp. - CAS 66018-38-0 - Calbiochem
(5Z)-7-Oxozeaenol, CAS 66018-38-0, is a cell-permeable, highly potent, selective, irreversible, and ATP-competitive inhibitor of MAPKKK TAK1 activity (IC₅₀ = 8 nM).
More>> (5Z)-7-Oxozeaenol, CAS 66018-38-0, is a cell-permeable, highly potent, selective, irreversible, and ATP-competitive inhibitor of MAPKKK TAK1 activity (IC₅₀ = 8 nM). Less<<MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Synonyms: TAK1 Inhibitor
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Overview
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Key Spec Table
| CAS # | Empirical Formula |
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| 66018-38-0 | C₁₉H₂₂O₇ |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
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| 499610-1MG |
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Glass bottle | 1 mg |
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| Description | |
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| Overview | A naturally isolated cell-permeable fungal resorcylic lactone that acts as a selective and highly potent inhibitor against the MAPKKK TAK1 activity (IC50 = 8 nM) in an ATP-competitive and irreversible manner, while inhibiting MEK1 (IC50 = 411 nM) and three other MAPKKKs (IC50 ≥268 nM against MEKK1, ASK1, and MEKK4) only at much higher concentrations. Shown to inhibit IL-1-induced/TAK1-mediated, but not H2O2-induced/TAK1-independent, JNK and p38 phosphorylation in 293 cells. (5Z)-Zeaenol, Curvularia sp. (Cat. No. 499609) may serve as a negative control. |
| Catalogue Number | 499610 |
| Brand Family | Calbiochem® |
| Synonyms | TAK1 Inhibitor |
| Product Information | |
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| CAS number | 66018-38-0 |
| Form | White solid |
| Hill Formula | C₁₉H₂₂O₇ |
| Chemical formula | C₁₉H₂₂O₇ |
| Structure formula Image | |
| Quality Level | MQ100 |
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| Biological Information | |
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| Purity | ≥97% by HPLC |
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| Safety Information according to GHS |
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| Safety Information | |
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| S Phrase | S: 22-24/25-36/37/39 Do not breathe dust. Avoid contact with skin and eyes. Wear suitable protective clothing, gloves and eye/face protection. |
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| Specifications |
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| Global Trade Item Number | |
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| Catalogue Number | GTIN |
| 499610-1MG | 04055977199277 |
Documentation
(5Z)-7-Oxozeaenol, Curvularia sp. - CAS 66018-38-0 - Calbiochem SDS
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(5Z)-7-Oxozeaenol, Curvularia sp. - CAS 66018-38-0 - Calbiochem Certificates of Analysis
| Title | Lot Number |
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| 499610 |
References
| Reference overview |
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| Windheim, M., et al. 2007. Biochem. J. 404, 179. Choo, M.K., et al. 2006. Mol. Cancer Ther. 5, 2970. Safwat, N., et al. 2005. Endocrinology 146, 4814. Ninomiya-Tsuji, J., et al. 2003. J. Biol. Chem. 278, 18485. Rawlins, P., et al. 1999. Int. J. Immunopharmacol. 21, 799. |
Brochure
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| Pathways and Biomarkers of Toll-like Receptor (TLR) Signaling |
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Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.
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