InChI=1/C22H27N3O3/c1-14-11-19(14)20-9-8-18(28-20)13-23-22(27)24-15(2)16-5-3-6-17(12-16)25-10-4-7-21(25)26/h3,5-6,8-9,12,14-15,19H,4,7,10-11,13H2,1-2H3,(H2,23,24,27)/t14-,15+,19+/m1/s1/f/h23-24H B611120C4449D490