CAS:68399-77-9 Molecular formula:C7H15NO5S Molecular weight:225.2627
CAS:2001-96-9 Molecular formula:C11H13NO7 Molecular weight:271.22342
CAS:3767-28-0 Molecular formula:C12H15NO8 Molecular weight:301.2494
CAS:3150-20-7 Molecular formula:C13H18O7 Molecular weight:286.27782
CAS:7493-95-0 Molecular formula:C12H15NO8 Molecular weight:301.2494