InChI=1/C19H21N3O6/c23-15(20-14-10-16(24)28-19(14)27)11-22-9-5-4-8-13(18(22)26)21-17(25)12-6-2-1-3-7-12/h1-7,13-14,19,27H,8-11H2,(H,20,23)(H,21,25)/t13-,14-,19-/m0/s1/f/h20-21H	4E24F3BFA0CF58D4