InChI=1/C28H26N4O/c29-27(30)21-10-6-18(7-11-21)14-24-16-23(20-4-2-1-3-5-20)17-25(26(24)33)15-19-8-12-22(13-9-19)28(31)32/h1-15,23H,16-17H2,(H3,29,30)(H3,31,32)/p+2/b24-14-,25-15+/fC28H28N4O/h29-32H2/q+2	E31FBF38DFF04F26