InChI=1/C17H23N7O2/c1-12-5-6-15(24-11-19-21-22-24)8-16(12)20-17(26)23-7-3-4-14(10-23)9-18-13(2)25/h5-6,8,11,14H,3-4,7,9-10H2,1-2H3,(H,18,25)(H,20,26)/t14-/m1/s1/f/h18,20H A031C7B5E8B8B815