InChI=1S/C38H40ClFN4O8/c39-31-18-27(20-41-34(21-45)38(47)48)35(50-22-24-8-9-32-33(16-24)43-52-42-32)19-36(31)51-23-26-5-2-7-30(37(26)40)25-4-1-6-29(17-25)49-15-3-12-44-13-10-28(46)11-14-44/h1-2,4-9,16-19,28,34,41,45-46H,3,10-15,20-23H2,(H,47,48)/t34-/m1/s1