InChI=1/C19H21N3O5/c1-12(14-3-8-17-18(11-14)27-10-9-26-17)20-13(2)19(23)21-15-4-6-16(7-5-15)22(24)25/h3-8,11-13,20H,9-10H2,1-2H3,(H,21,23)/t12-,13-/m0/s1/f/h21H	B9CA2CF5A76A4D83