CAS 7361-43-5 appears in our catalog under these names: H–Gly–Ser–OH, Glycyl-l-serine, 97%, Glycyl-l-serine, 99.71%, H-Gly-Ser-OH, 98%, (S)-2-(2-Aminoacetamido)-3-hydroxypropanoic acid, 98%. Offered by: GLPBio, Combi-blocks, MedChemExpress, Ambeed, Chemat. Available pack sizes: 5g, 1g, 25g, 5 g, 500 mg, 250 mg, 100 mg, 1 g.