InChI=1/C22H35N3O3/c1-5-9-10-17(6-2)16-23-21(27)22(28)24-19-13-11-18(12-14-19)15-20(26)25(7-3)8-4/h11-14,17H,5-10,15-16H2,1-4H3,(H,23,27)(H,24,28)/t17-/m0/s1/f/h23-24H 2D496BD0A949AF9A