InChI=1/C24H27N3O2/c1-4-14-27(16-22(28)25-3)23(29)15-20-17(2)26-21-13-9-8-12-19(21)24(20)18-10-6-5-7-11-18/h5-13H,4,14-16H2,1-3H3,(H,25,28)/f/h25H 347C655445364A43