InChI=1/C17H20N6O3/c1-3-9-18-15(24)8-10-19-17(26)22-21-16(25)11-14-20-12-6-4-5-7-13(12)23(14)2/h1,4-7H,8-11H2,2H3,(H,18,24)(H,21,25)(H2,19,22,26)/f/h18-19,21-22H A66335ABE61CF508