CAS 75663-36-4 appears in our catalog under these names: GT1b-Oligosaccharide, GT1b-Oligosaccharide, min. 98 %, 1 mg, GT1b-Oligosaccharide, min. 98 %, 2 mg, GT1b-Oligosaccharide, min. 98 %, 5 mg. Offered by: Biosynth, Roth. Available pack sizes: 2mg, 1mg, 5mg, 10mg, 25mg.