InChI=1/C19H29N3O4/c1-3-22(4-2)17(18-9-6-13-26-18)14-21-19(23)20-10-7-11-24-15-16-8-5-12-25-16/h5-6,8-9,12-13,17H,3-4,7,10-11,14-15H2,1-2H3,(H2,20,21,23)/p+1/t17-/m1/s1/fC19H30N3O4/h20-22H/q+1 5167502F38D83E8E