InChI=1/C17H22N4O4/c1-4-9-17(3)14(23)21(16(25)20-17)10-13(22)19-15(24)18-12-7-5-11(2)6-8-12/h5-8H,4,9-10H2,1-3H3,(H,20,25)(H2,18,19,22,24)/t17-/m0/s1/f/h18-20H	B04C481BF92CF965