radical generation

AD 0261 is a radical scavenger. It has a strong inhibitory action on the generation of lipid peroxides and superoxide anions.

Lazabemide hydrochloride (N-(2-Aminoethyl)-5-chlor-2-pyridincarbox) is a reversible and selective mao-b inhibitor(Ki:7.9nM).

N-Stearoyltyrosine (N-(1-Oxooctadecyl)-L-tyrosine) is an analog of Anandamide. It exhibits neuroprotective effects by safeguarding the CA1 region of the hippocampus in a gerbil ischemia-reperfusion model. Additionally, N-Stearoyltyrosine inhibits free radical generation, enhances antioxidant capacity, and reduces IR-induced apoptosis (cell apoptosis).

AAPH is a water-soluble azo compound which is used extensively as a free radical generator, often in the study of lipid peroxidation and the characterization of antioxidants.[1],[2],[3],[4] Decomposition of AAPH produces molecular nitrogen and 2 carbon radicals. The carbon radicals may combine to produce stable products or react with molecular oxygen to give peroxyl radicals. The half-life of AAPH is about 175 hours (37°C at neutral pH), making the rate of free radical generation essentially constant during the first several hours in solution.[5] While AAPH may be used effectively for lipid peroxidation in aqueous dispersions of fatty acids, other radical generators may be better suited for peroxidation studies in lipid micelles or membranes.[6],[7]

Lazabemide (Ro 19-6327) is a selective and reversible monoamine oxidase B (MAO-B) inhibitor with IC50 values of 0.03 μM for MAO-B and >100 μM for MAO-A.

I2959 is extensively used as a photoinitiator for photocrosslinking hydrogels and is particularly utilized in combination with CMA hydrogels as bioink for bio 3D printing applications. Furthermore, I2959 is known for its high radical generation efficiency and exhibits cytotoxicity to rapidly dividing cell lines.