CAS 5025-82-1 appears in our catalog under these names: N-Acetylthiazolidine-4-carboxylic acid, Folcisteine/ 98%, N-Acetyl-thiazolidine 4-carboxylic acid, Folcisteine, 98%, 98%, Folcisteine, 99.81%. Offered by: Dr. Ehrenstorfer, TargetMol, Biosynth, Chemat, MedChemExpress. Available pack sizes: 100mg, 1g, 2g, 5g, 10g, 25g, 100g, 100 mg.