InChI=1/C19H17N7O3/c1-26-18(28)12-7-3-2-6-11(12)16(25-26)17(27)23-24-19(29)20-10-15-21-13-8-4-5-9-14(13)22-15/h2-9H,10H2,1H3,(H,21,22)(H,23,27)(H2,20,24,29)/f/h20-21,23-24H 385683E4A7B9308A