PYR-41 [418805-02-4]

MedChem Express

PYR-41 [418805-02-4]

10

418805-02-4

Research Use Only

98.0

C17H13N3O7

371.30

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

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

-20°C, 3 years; 4°C, 2 years (Powder)

12352200