InChI=1/C23H33N3O2/c1-15-8-6-11-21(12-15)28-14-19-9-7-10-20(13-19)24-23(27)16(2)22-17(3)25-26(5)18(22)4/h7,9-10,13,15-16,21H,6,8,11-12,14H2,1-5H3,(H,24,27)/t15-,16+,21+/m0/s1/f/h24H 5FC6DF5E68C78AAB