InChI=1/C18H23N7O2/c1-10(26)25-7-5-12(6-8-25)21-18-20-9-11-3-4-13-15(17(19)27)23-24(2)16(13)14(11)22-18/h9,12H,3-8H2,1-2H3,(H2,19,27)(H,20,21,22)/f/h21H,19H2 886A69FFBEDD7F39