InChI=1/C19H21N3O5/c1-12(14-6-7-17-18(10-14)27-9-8-26-17)20-13(2)19(23)21-15-4-3-5-16(11-15)22(24)25/h3-7,10-13,20H,8-9H2,1-2H3,(H,21,23)/t12-,13-/m0/s1/f/h21H	291E9862654DC5A9