InChI=1/C26H30N4O5/c1-26(18-6-11-21-22(16-18)35-15-5-14-34-21)24(32)30(25(33)28-26)17-23(31)27-19-7-9-20(10-8-19)29-12-3-2-4-13-29/h6-11,16H,2-5,12-15,17H2,1H3,(H,27,31)(H,28,33)/t26-/m1/s1/f/h27-28H 949C31289B07813B