InChI=1S/C21H29N5O12/c27-3-8(4-28)1-2-22-17-10-18(24-6-23-17)26(7-25-10)19-14(32)11(29)9(37-19)5-36-21-15(33)12(30)13(31)16(38-21)20(34)35/h1,6-7,9,11-16,19,21,27-33H,2-5H2,(H,34,35)(H,22,23,24)