InChI=1/C21H31N5O3/c1-21(2,3)20-24-19(29-25-20)11-7-10-17(27)22-13-15-8-6-9-16(12-15)23-18(28)14-26(4)5/h6,8-9,12H,7,10-11,13-14H2,1-5H3,(H,22,27)(H,23,28)/p+1/fC21H32N5O3/h22-23,26H/q+1 45BB51E5D420D9F5