InChI=1/C17H22N6O5/c1-3-8(24)5-6-9-21-14(18)10-15(22-9)23(7-20-10)17-12(26)11(25)13(28-17)16(27)19-4-2/h7-8,11-13,17,24-26H,3-4H2,1-2H3,(H,19,27)(H2,18,21,22)/t8-,11-,12+,13-,17+/m0/s1/f/h19H,18H2 1111D26A9773BF5D