InChI=1/C29H34N4O3/c1-19(26(29(35)36-4)17-20-7-5-10-25(15-20)27(30)31)32-28(34)23-13-11-22(12-14-23)24-9-6-8-21(16-24)18-33(2)3/h5-16,19,26H,17-18H2,1-4H3,(H3,30,31)(H,32,34)/p+2/t19-,26-/m1/s1/fC29H36N4O3/h32-33H,30-31H2/q+2 E7EBD0B132BAE695