CAS 475662-40-9 appears in our catalog under these names: Sphingomyelins (buttermilk), Sphingomyelins (buttermilk), Sphingomyelin (Milk, Bovine), MILK SM, Sphingomyelin (Milk, Bovine), 99%+,RG, 99%+,RG. Offered by: TargetMol, GLPBio, Biosynth, Sigma-Aldrich, Chemat. Available pack sizes: 25mg, 50mg, 100mg, 200mg, 50 mg, 5 mg, 10 mg, 25 mg.