CAS 191732-70-4 appears in our catalog under these names: C5 Lenalidomide/ 99.4% (existing batch purity), C5 Lenalidomide, 3-(5-Amino-1-oxo-2,3-dihydro-1H-isoindol-2-yl)piperidine-2,6-dione, 3-(5-Amino-1-oxoisoindolin-2-yl)piperidine-2,6-dione, >95.0%(HPLC)(T), C5 Lenalidomide 97%. Offered by: TargetMol, GLPBio, Biosynth, TCI, Ambeed. Available pack sizes: 25mg, 100mg, 10mM (in 1ml dmso), 50mg, 1g, 250mg, 5g, 50g.