InChI=1/C21H34N4O3/c1-17-6-4-5-7-19(17)14-18(2)23-21(27)16-25-11-9-24(10-12-25)15-20(26)22-8-13-28-3/h4-7,18H,8-16H2,1-3H3,(H,22,26)(H,23,27)/t18-/m1/s1/f/h22-23H	51D0346EBC099CB1