InChI=1/C25H35N3O2/c1-6-8-19-11-13-21(14-12-19)24(18(2)3)27-17-23(29)26-16-20-9-7-10-22(15-20)25(30)28(4)5/h7,9-15,18,24,27H,6,8,16-17H2,1-5H3,(H,26,29)/t24-/m0/s1/f/h26H 21543109D6919212