InChI=1S/C20H25N5O14/c26-2-6-13(38-20-11(31)9(29)10(30)14(39-20)19(35)36)12(32)17(37-6)25-4-23-8-15(21-3-22-16(8)25)24-5(18(33)34)1-7(27)28/h3-6,9-14,17,20,26,29-32H,1-2H2,(H,27,28)(H,33,34)(H,35,36)(H,21,22,24)