InChI=1/C24H30N2O3/c1-3-14-11-16-5-8-20(19(16)12-15(14)4-2)25-13-22(28)17-6-9-21(27)24-18(17)7-10-23(29)26-24/h6-7,9-10,20,22,25,27-28H,3-5,8,11-13H2,1-2H3,(H,26,29)/t20-,22-/m0/s1/f/h27h,25-26H 6F8954E95A90A638