InChI=1/C18H21N3O/c1-14-12-19-17(15-8-4-2-5-9-15)13-21(14)18(22)20-16-10-6-3-7-11-16/h2-11,14,17,19H,12-13H2,1H3,(H,20,22)/t14-,17-/m1/s1/f/h20H	603BA946D1A39DC2