InChI=1/C22H24N4O4/c1-15-7-8-17(16(2)13-15)14-23-25-21(28)20(27)24-19-6-4-3-5-18(19)22(29)26-9-11-30-12-10-26/h3-8,13-14H,9-12H2,1-2H3,(H,24,27)(H,25,28)/b23-14+/f/h24-25H	89345201A0F7FD15