InChI=1/C29H28N4O6/c1-18-15-26(22-5-2-3-6-24(22)30-18)39-17-19-8-10-20(11-9-19)31-27(34)21-12-13-33(16-23(21)28(35)32-37)29(36)25-7-4-14-38-25/h2-11,14-15,21,23,37H,12-13,16-17H2,1H3,(H,31,34)(H,32,35)/p+1/t21-,23-/m0/s1/fC29H29N4O6/h30-32H/q+1 171A355901588797