InChI=1/C20H23N3O4/c1-25-14-20-23-18(13-27-20)15-4-6-17(7-5-15)26-10-9-22-12-19(24)16-3-2-8-21-11-16/h2-8,11,13,19,22,24H,9-10,12,14H2,1H3/t19-/m0/s1	372150FCE2D20882