InChI=1/C22H37N3O3/c1-22(2,3)28-21(27)23-15-9-7-6-8-10-20(26)24-16-18-11-13-19(14-12-18)17-25(4)5/h11-14H,6-10,15-17H2,1-5H3,(H,23,27)(H,24,26)/p+1/fC22H38N3O3/h23-25H/q+1 71630E6B3E750DB9