InChI=1/C17H22N2O3/c1-11-4-6-14(7-5-11)19-16(20)8-15(17(19)21)18-9-12(2)22-13(3)10-18/h4-7,12-13,15H,8-10H2,1-3H3/t12-,13-,15-/m1/s1	512CEEBBB7CC8F6A