InChI=1/C18H15N7O3/c1-18(13-5-3-2-4-6-13)16(27)25(17(28)20-18)21-15(26)12-7-9-14(10-8-12)24-11-19-22-23-24/h2-11H,1H3,(H,20,28)(H,21,26)/t18-/m1/s1/f/h20-21H	8C8B713EE3B7F104