CAS 5262-39-5 appears in our catalog under these names: N-Oxalylglycine/ 99.23% (existing batch purity), N–Oxalylglycine, N-Oxalylglycine, 2-((Carboxymethyl)amino)-2-oxoacetic acid, 97%, 97%, N-Oxalylglycine, 99.28%. Offered by: TargetMol, GLPBio, Thermo Scientific (Acros), Chemat, MedChemExpress. Available pack sizes: 50mg, 100mg, 200mg, 500mg, 1g, 250MG, 5 mg, 10 mg.