InChI=1/C17H22N4O6/c18-15(23)17(5-7-25-8-6-17)10-19-16(24)21-20-14(22)13-9-26-11-3-1-2-4-12(11)27-13/h1-4,13H,5-10H2,(H2,18,23)(H,20,22)(H2,19,21,24)/t13-/m0/s1/f/h19-21H,18H2 B9F9A64332E6536E