InChI=1/C20H27N3O6/c1-3-4-11-29-18(25)12-16-19(26)21-9-10-23(16)13-17(24)22-15-7-5-14(6-8-15)20(27)28-2/h5-8,16H,3-4,9-13H2,1-2H3,(H,21,26)(H,22,24)/t16-/m1/s1/f/h21-22H	848611FA3234C441