662105 Sigma-AldrichUbiquitin E1 Inhibitor, PYR-41 - Calbiochem
Ubiquitin E1 Inhibitor, PYR-41, CAS 418805-02-4, is a cell-permeable, irreversible inhibitor of ubiquitin-activating enzyme E1 activity (IC50 less than 10 µM in cell-free E1 ubiquitination reactions).
More>> Ubiquitin E1 Inhibitor, PYR-41, CAS 418805-02-4, is a cell-permeable, irreversible inhibitor of ubiquitin-activating enzyme E1 activity (IC50 less than 10 µM in cell-free E1 ubiquitination reactions). Less<<Synonyms: 4-(4-(5-Nitro-furan-2-ylmethylene)-3,5-dioxo-pyrazolidin-1-yl)-benzoic acid ethyl ester, trihydrate, Ubiquitin-Activating Enzyme E1 Inhibitor, PYR-41
Recommended Products
Overview
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Key Spec Table
| Empirical Formula |
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| C₁₇H₁₃N₃O₇ • 3H₂O |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
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| 662105-25MG |
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Plastic ampoule | 25 mg |
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| References | |
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| References | Yang, Y., et al. 2007. Cancer Res. 67, 9472. |
| Product Information | |
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| Form | Dark purple solid |
| Hill Formula | C₁₇H₁₃N₃O₇ • 3H₂O |
| Chemical formula | C₁₇H₁₃N₃O₇ • 3H₂O |
| Structure formula Image | |
| Quality Segment | MQ100 |
| Biological Information | |
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| Purity | ≥90% by HPLC (sum of two isomers) |
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| Packaging Information | |
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| Packaged under inert gas | Packaged under inert gas |
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| Specifications |
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| Global Trade ITEM Number | |
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| Catalogue Number | GTIN |
| 662105-25MG | 04055977261196 |
Documentation
Required Licenses
| Title |
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| PRODUCTO REGULADO POR LA SECRETARÍA DE SALUD |
Ubiquitin E1 Inhibitor, PYR-41 - Calbiochem SDS
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Ubiquitin E1 Inhibitor, PYR-41 - Calbiochem Certificates of Analysis
| Title | Lot Number |
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| 662105 |
References
| Reference overview |
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| Yang, Y., et al. 2007. Cancer Res. 67, 9472. |



