InChI=1/C26H27N3O6/c1-16-12-18(20-4-2-3-5-22(20)27-16)15-33-19-8-6-17(7-9-19)24(30)28-23-14-26(34-10-11-35-26)13-21(23)25(31)29-32/h2-9,12,21,23,32H,10-11,13-15H2,1H3,(H,28,30)(H,29,31)/t21-,23+/m0/s1/f/h28-29H 9935B5656CFB6F82