CAS 1655504-04-3 appears in our catalog under these names: Orelabrutinib/ 99.44% (existing batch purity), Orelabrutinib, Orelabrutinib 98%, 6-[1-(1-Oxo-2-propen-1-yl)-4-piperidinyl]-2-(4-phenoxyphenyl)-3-pyridinecarboxamide, 98%, 98%, Orelabrutinib, 99.97%. Offered by: TargetMol, GLPBio, Biosynth, Ambeed, Chemat. Available pack sizes: 1mg, 5mg, 10mg, 25mg, 50mg, 100mg, 500mg, 10mM (in 1ml dmso).