InChI=1S/C36H48N8O6/c1-49-31-22-26(21-25-13-5-6-14-27(25)31)41-32(45)28(16-9-19-40-35(38)39)42-33(46)30-17-10-20-44(30)34(47)29(15-7-8-18-37)43-36(48)50-23-24-11-3-2-4-12-24/h2-6,11-14,21-22,28-30H,7-10,15-20,23,37H2,1H3,(H,41,45)(H,42,46)(H,43,48)(H4,38,39,40)/t28-,29-,30-/m0/s1