InChI=1/C17H21N3O2/c1-3-14(11-21)19-16-8-7-15(10-18-16)20-17(22)13-6-4-5-12(2)9-13/h4-10,14,21H,3,11H2,1-2H3,(H,18,19)(H,20,22)/t14-/m1/s1/f/h19-20H	C1F0293F595C1B1B