InChI=1S/C24H33N3O3/c1-7-23(4,5)24-13-19-20(28)25-17(12-15(2)3)21(29)27(19)22(24)26(14-30-6)18-11-9-8-10-16(18)24/h7-11,15,17,19,22H,1,12-14H2,2-6H3,(H,25,28)/t17-,19-,22-,24+/m0/s1