InChI=1/C21H19N5O5/c1-11-3-5-14(7-12(11)2)26-20(28)18-19(21(26)29)25(24-23-18)9-17(27)22-13-4-6-15-16(8-13)31-10-30-15/h3-8,18-19H,9-10H2,1-2H3,(H,22,27)/t18-,19+/m0/s1/f/h22H	0E9960380DBE1CEC