CAS 1640282-42-3 appears in our catalog under these names: Zunsemetinib/ 99.77% (existing batch purity), Zunsemetinib, Zunsemetinib 99%, (2'S)-3-Chloro-4-((3,5-difluoropyridin-2-yl)methoxy)-2'-(2-(2-hydroxypropan-2-yl)pyrimidin-4-yl)-5',6-dimethyl-2H-[1,4'-bipyridin]-2-one, 99%, 99%, Zunsemetinib, 99.99%. Offered by: TargetMol, GLPBio, Ambeed, Chemat, MedChemExpress. Available pack sizes: 1mg, 5mg, 10mg, 25mg, 50mg, 100mg, 100 mg, 25 mg.