InChI=1/C21H28N6O5/c22-18(29)13-4-1-9-26(12-13)10-2-5-15(25-20(31)14-7-8-17(28)24-14)21(32)27-11-3-6-16(27)19(23)30/h1,4,9,12,14-16H,2-3,5-8,10-11H2,(H5-,22,23,24,25,28,29,30,31)/p+1/t14-,15+,16-/m0/s1/fC21H29N6O5/h24-25H,22-23H2/q+1 A90C6CBDCB38B3C8