InChI=1/C22H35N3O2/c1-3-5-7-14-21(26)24-20(13-6-4-2)22(27)23-18-11-10-12-19(17-18)25-15-8-9-16-25/h10-12,17,20H,3-9,13-16H2,1-2H3,(H,23,27)(H,24,26)/t20-/m0/s1/f/h23-24H 29DB9CAEB01461FF