InChI=1/C19H25N3O3/c1-22(2)18(15-5-4-6-17(11-15)25-3)13-21-19(24)20-12-14-7-9-16(23)10-8-14/h4-11,18,23H,12-13H2,1-3H3,(H2,20,21,24)/t18-/m1/s1/f/h20-21H	C651F8FD6D97AB96