InChI=1/C18H19N7O3/c1-8-12(9(2)25-18(20-8)23-17(19)24-25)7-15(26)21-11-4-5-14-13(6-11)22-16(27)10(3)28-14/h4-6,10H,7H2,1-3H3,(H2,19,24)(H,21,26)(H,22,27)/t10-/m0/s1/f/h21-22H,19H2 370023241BC25469