002569: InChI=1.12Beta/C20H26N4O6/c25-12-16(26)18(28)20(30)19(29)17(27)15(24-23-14-9-5-2-6-10-14)11-21-22-13-7-3-1-4-8-13/h1-11H,12H2,16-20H,22-23H,25-30H/b21-11+,24-15+/t16-,17+,18-,19+,20+/m0/s1