InChI=1/C20H31N5O3/c1-4-21-18(26)16-7-6-8-17(13-16)23-20(28)19(27)22-14-15(3)25-11-9-24(5-2)10-12-25/h6-8,13,15H,4-5,9-12,14H2,1-3H3,(H,21,26)(H,22,27)(H,23,28)/p+1/t15-/m1/s1/fC20H32N5O3/h21-24H/q+1 FB76AF7D63DB0567