InChI=1/C20H17N3O4/c24-20-8-5-18(23(25)26)10-17(20)13-22-11-15-3-6-19(7-4-15)27-14-16-2-1-9-21-12-16/h1-10,12-13,24H,11,14H2/b22-13+/f/h24h,22H	916EF30FBA527392