InChI=1/C20H28N2O3/c1-14(2)19(23)21-11-8-18(9-12-21)22-10-7-17(13-22)15-3-5-16(6-4-15)20(24)25/h3-6,14,17-18H,7-13H2,1-2H3,(H,24,25)/t17-/m1/s1/f/h22H	E66EAC9A88390A58