Certificate of Analysis


Catalog Number: M1977
Product Name: U0126
CAS Number: 109511-58-2

Physical and Chemical Properties
Formula: C18H16N6S2
Molecular Weight: 380.48
Solubility: DMSO
Long-term Storage: at -20°C
Chemical Structure: U0126 Structure
Analytical Data
HPLC: Shows Min 99.56% purity
H-NMR: Consistent with structure
Product Information
Description: U0126 is a potent and highly selective non-competitive inhibitor of MAPK/ERK kinase with IC50 of 72 nM for MEK1 and 58 nM for MEK2.
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials at -20°C or below and used within 1 month.