E1 activating inhibitor PYR-41, Purity ≥98%

Synonym: 418805-02-4; E1 activating inhibitor; PYR 41; PYR41

MDL: MFCD01469983
CAS Number: 418805-02-4
Compound CID: 5335621

Product Size

10 mg; 25 mg; 50 mg; 100 mg

Price

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

PYR-41, soluble in DMSO and insoluble in ethanol and water, is a compound designed to target and inhibit the initial step of the ubiquitin-proteasome pathway. It targets ubiquitin-activating Enzyme E1.

Molecular Weight

371.3

Molecular Formula

C₁₇H₁₃N₃O₇

Targets

Ubiquitin-activating enzyme E1: <10 μM

Form

Lyophilized powder

Purity

≥98%

Solubility

DMSO: 72 mg/mL (193.9 mM); Water: Insoluble; Ethanol: Insoluble

Identity

Confirmed by NMR/HPLC/MS.

Applications

PYR-41 is an E1 activating inhibitor used to examine its effects on ubiquitin-activating enzyme activity, influencing protein turnover research.