InChI=1/C27H44N4O3/c1-17(2)18-9-11-20-19(16-18)10-12-22-26(20,3)13-7-14-27(22,4)24(33)31-21(23(32)34-5)8-6-15-30-25(28)29/h10,16-17,20-22H,6-9,11-15H2,1-5H3,(H,31,33)(H4,28,29,30)/p+1/t20-,21-,22-,26-,27-/m1/s1/fC27H45N4O3/h30-31H,28-29H2/q+1 7F758EFC167A5922