InChI=1/C21H34N4O3/c1-6-19(26)23-16-10-9-11-17(13-16)24-21(28)20(27)22-14-18(12-15(4)5)25(7-2)8-3/h9-11,13,15,18H,6-8,12,14H2,1-5H3,(H,22,27)(H,23,26)(H,24,28)/p+1/t18-/m0/s1/fC21H35N4O3/h23-25,27H/q+1 19C7F84B66A2BDCE