InChI=1/C21H41N3O3/c1-16(2)7-8-18(5)23-20(25)15-24-12-9-19(10-13-24)21(26)22-11-6-14-27-17(3)4/h16-19H,6-15H2,1-5H3,(H,22,26)(H,23,25)/p+1/t18-/m1/s1/fC21H42N3O3/h22-24H/q+1 CF1DC77B1668F972