InChI=1/C20H31N5O2/c1-24(13-17-15-8-4-5-9-16(15)22-23-17)19(26)12-18-20(27)21-10-11-25(18)14-6-2-3-7-14/h14,18H,2-13H2,1H3,(H,21,27)(H,22,23)/p+1/t18-/m0/s1/fC20H32N5O2/h21-22,25H/q+1 128124291B7BF03B