InChI=1/C20H23N5O4/c26-8-14-16(27)17(28)20(29-14)25-10-24-15-18(22-9-23-19(15)25)21-7-12-6-5-11-3-1-2-4-13(11)12/h1-4,9-10,12,14,16-17,20,26-28H,5-8H2,(H,21,22,23)/t12-,14+,16+,17+,20-/m0/s1/f/h21H	1D9668F69B3565A9