InChI=1/C29H30N4/c1-30-18-14-24-22-10-4-6-12-26(22)32(28(24)20-30)16-8-3-9-17-33-27-13-7-5-11-23(27)25-15-19-31(2)21-29(25)33/h4-7,10-15,18-21H,3,8-9,16-17H2,1-2H3/q+2 F2C477A011325C2D