InChI=1/C22H28N2O4/c1-14(25)17-12-15(21(17,2)3)13-19(26)24-10-8-22(9-11-24)23-20(27)16-6-4-5-7-18(16)28-22/h4-7,15,17H,8-13H2,1-3H3,(H,23,27)/t15-,17+/m1/s1/f/h23H	AB6AAFAB3A5B6EBF