InChI=1/C22H28N2O4/c25-20-12-15(14-24(20)17-6-2-3-7-17)21(26)23-16-8-9-18-19(13-16)28-22(27-18)10-4-1-5-11-22/h8-9,13,15,17H,1-7,10-12,14H2,(H,23,26)/t15-/m1/s1/f/h23H	1E8FA3D924C002CB