InChI=1/C26H37N5O5/c1-4-34-20-15-18(16-21(35-5-2)23(20)36-6-3)25(33)27-11-8-22(32)31-13-9-26(10-14-31)24-19(7-12-30-26)28-17-29-24/h15-17,30H,4-14H2,1-3H3,(H,27,33)(H,28,29)/p+1/fC26H38N5O5/h27-29H/q+1 B5C468189805203A