InChI=1/C18H16N6O3/c1-18(16(26)20-17(27)21-18)11-5-4-6-12(9-11)19-15(25)10-24-14-8-3-2-7-13(14)22-23-24/h2-9H,10H2,1H3,(H,19,25)(H2,20,21,26,27)/t18-/m1/s1/f/h19-21H	654B2E96B17FE254