InChI=1/C23H29N3O2/c1-14(2)21(23(28)25-19-10-9-15(3)11-16(19)4)26-22(27)20-12-17-7-5-6-8-18(17)13-24-20/h5-11,14,20-21,24H,12-13H2,1-4H3,(H,25,28)(H,26,27)/t20-,21+/m0/s1/f/h25-26H	877ABEF032901A6C