InChI=1/C20H23N3O4/c24-20(27-15-17-6-8-19(9-7-17)23(25)26)21-18-10-12-22(13-11-18)14-16-4-2-1-3-5-16/h1-9,18H,10-15H2,(H,21,24)/p+1/fC20H24N3O4/h21-22H/q+1	D8CF7BB59228011C