InChI=1/C22H30N2O3/c25-19-11-9-16(17-10-12-21(27)24-22(17)19)20(26)13-23-18-8-4-7-15(18)14-5-2-1-3-6-14/h9-12,14-15,18,20,23,25-26H,1-8,13H2,(H,24,27)/t15-,18+,20-/m0/s1/f/h25h,23-24H	67610B0C5C6B6158