InChI=1/C19H25N3O3/c1-11-7-8-12(2)14(9-11)13(3)20-17(23)18(24)21-16-10-15(25-22-16)19(4,5)6/h7-10,13H,1-6H3,(H,20,23)(H,21,22,24)/t13-/m1/s1/f/h20-21H	48AB473354B06EAD