Thermo Fisher, J65388.MB, Ubiquitin E1 Inhibitor, PYR-41

Ubiquitin E1 Inhibitor, PYR-41 PYR 41 is an irreversible and cell-permeable UBE1 inhibitor.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
CAS: 418805-02-4
IUPAC Name: ethyl 4-{4-[(5-nitrofuran-2-yl)methylidene]-3,5-dioxopyrazolidin-1-yl}benzoate
Molecular Formula: C17H13N3O7
InChI Key: ARGIPZKQJGFSGQ-UHFFFAOYSA-N
SMILES: CCOC(=O)C1=CC=C(C=C1)N1NC(=O)C(=CC2=CC=C(O2)[N+]([O-])=O)C1=O
Appearance (Color): Dark red to brown
Purity: ≥97.
0%
Form: Powder