InChI=1/C21H16N4O5/c22-19(26)18-16-15(17-14-7-2-1-4-11(14)8-9-23(17)18)20(27)24(21(16)28)12-5-3-6-13(10-12)25(29)30/h1-10,15-18H,(H2,22,26)/t15-,16+,17+,18-/m0/s1/f/h22H2	BEA4521693B3E003