InChI=1/C15H20N6O3/c1-9-7-10(2)17-13(16-9)20-19-11(22)8-21-12(23)15(18-14(21)24)5-3-4-6-15/h7H,3-6,8H2,1-2H3,(H,18,24)(H,19,22)(H,16,17,20)/f/h18-20H BE3A43D11631A02F