418805-02-4

PYR-41 Chemical Structure
418805-02-4

Chemical Structure

PYR-41

  • CAS No.: 418805-02-4
  • Formula:C17H13N3O7
  • Molecular Weight:371.30

IUPAC Name: ethyl (Z)-4-(4-((5-nitrofuran-2-yl)methylene)-3,5-dioxopyrazolidin-1-yl)benzoate

InChIKey: ARGIPZKQJGFSGQ-LCYFTJDESA-N

SMILES: O=C(N1)/C(C(N1C2=CC=C(C=C2)C(OCC)=O)=O)=C/C3=CC=C([N+]([O-])=O)O3

Biological Activity: PYR-41 is a selective and cell permeable inhibitor of ubiquitin-activating enzyme E1 with an IC50 of < 10 μM, with little activity at E2 and E3.

Cat. No. Product Name Purity Description Pricing
HY-13296 		PYR-41 98.84% PYR-41 is a selective and cell permeable inhibitor of ubiquitin-activating enzyme E1 with an IC50 of < 10 μM, with little activity at E2 and E3.
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This product is a controlled substance and not for sale in your territory.

This product is not for sale in your territory.

This compound is listed in the SVHC (Substances of Very High Concern) candidate list of ECHA (European Chemicals Agency).

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Structural Analogs

Keywords