InChI=1/C21H21N5O6/c27-20-10-16(21(28)25(20)14-1-3-17-18(9-14)32-12-31-17)23-13-5-7-24(8-6-13)19-4-2-15(11-22-19)26(29)30/h1-4,9,11,13,16,23H,5-8,10,12H2/t16-/m1/s1	19C5501581987644