InChI=1/C27H29N3O3/c1-4-13-30-16-20(14-18-5-9-21(31-2)10-6-18)26-24(17-30)25(23(15-28)27(29)33-26)19-7-11-22(32-3)12-8-19/h5-12,14,25H,4,13,16-17,29H2,1-3H3/b20-14+/t25-/m0/s1 8414B0190C7CD882