InChI=1S/C18H24N2O10/c19-10(16(25)26)5-6-11(21)20-7-8-1-3-9(4-2-8)29-18-14(24)12(22)13(23)15(30-18)17(27)28/h1-4,10,12-15,18,22-24H,5-7,19H2,(H,20,21)(H,25,26)(H,27,28)