CAS 75513-72-3 appears in our catalog under these names: Magnesium ionophore I, MAGNESIUM IONOPHORE I, Butanediamide, N,N'-diheptyl-N,N'-dimethyl-, Magnesium ionophore I, 98.07%, Butanediamide, N,N'-diheptyl-N,N'-dimethyl-, ≥95%. Offered by: GLPBio, Sigma-Aldrich, Chemat, MedChemExpress, Fluorochem. Available pack sizes: 250mg, 50mg, 25 mg, 50 mg, 100 mg.