InChI=1/C20H33N3O4/c1-4-5-11-27-19-7-6-17(26-3)13-18(19)22-20(24)21-14-16-8-9-23(15-16)10-12-25-2/h6-7,13,16H,4-5,8-12,14-15H2,1-3H3,(H2,21,22,24)/p+1/t16-/m0/s1/fC20H34N3O4/h21-23H/q+1 7333A8D259E2A311