InChI=1S/C20H27N5O6/c1-2-3-8-30-20(29)24-16(19(27)28)11-23-17(26)10-14-9-15(25-31-14)12-4-6-13(7-5-12)18(21)22/h4-7,14,16H,2-3,8-11H2,1H3,(H3,21,22)(H,23,26)(H,24,29)(H,27,28)