InChI=1/C22H35N3O3/c1-17-12-18(2)15-25(14-17)16-20-9-7-19(8-10-20)13-24-22(27)23-11-5-4-6-21(26)28-3/h7-10,17-18H,4-6,11-16H2,1-3H3,(H2,23,24,27)/p+1/t17-,18+/fC22H36N3O3/h23-25H/q+1 D019B3C57680C3B4