InChI=1S/C20H25N3O12/c1-2-22(3-4-24)18(29)10(8-21)5-9-6-11(23(32)33)13(25)12(7-9)34-20-16(28)14(26)15(27)17(35-20)19(30)31/h6-7,10,14-17,20,24-28H,2-5H2,1H3,(H,30,31)