CAS 2138499 appears in our catalog under these names: Protopanaxadiol, (20R)-Protopanaxadiol/ 99.97% (existing batch purity), 2-Methanol Abemaciclib, Abemaciclib metabolite M20/ 99.29% (existing batch purity), Abemaciclib metabolite M20. Offered by: Hubei YoungXin, TargetMol, TRC, GLPBio, Ambeed. Available pack sizes: 10mg, 25mg, 50mg, 100mg, 200mg, 2mg, 5mg, 250mg.