InChI=1/C22H18N6O4/c1-13-16-8-3-4-9-18(16)32-19(13)17(29)11-27-20(30)22(2,24-21(27)31)14-6-5-7-15(10-14)28-12-23-25-26-28/h3-10,12H,11H2,1-2H3,(H,24,31)/t22-/m1/s1/f/h24H 81D3C2EE42428A95