InChI=1/C19H23NO8/c1-9-4-5-13(21)18(25)15(23)8-16(24)20-12-6-11(27-3)7-14(22)17(12)19(26)28-10(9)2/h4-7,9-10,15,18,22-23,25H,8H2,1-3H3,(H,20,24)/b5-4-/t9-,10+,15+,18-/m1/s1/f/h20H CD7A8E052E8AE141