InChI=1/C22H35N3O2/c1-3-4-5-6-7-17(2)16-21(26)24-19-8-10-20(11-9-19)25-14-12-18(13-15-25)22(23)27/h8-11,17-18H,3-7,12-16H2,1-2H3,(H2,23,27)(H,24,26)/t17-/m0/s1/f/h24H,23H2 320C223113390E3C