InChI=1/C20H31N5O3/c1-3-24-8-10-25(11-9-24)15-18-6-4-17(5-7-18)12-22-20(28)14-23-19(27)13-21-16(2)26/h4-7H,3,8-15H2,1-2H3,(H,21,26)(H,22,28)(H,23,27)/p+1/fC20H32N5O3/h21-24H/q+1 CB88A47DB2BEDBD8