InChI=1/C26H26N2O/c1-19(16-17-20-10-4-2-5-11-20)27-25(29)18-23-22-14-8-9-15-24(22)28-26(23)21-12-6-3-7-13-21/h2-15,19,28H,16-18H2,1H3,(H,27,29)/t19-/m0/s1/f/h27H	370954995D0CF9D4