InChI=1/C27H29N3O3/c1-3-30(4-2)19-18-28-26(32)22-14-16-24(17-15-22)29-27(33)23-12-10-21(11-13-23)25(31)20-8-6-5-7-9-20/h5-17H,3-4,18-19H2,1-2H3,(H,28,32)(H,29,33)/p+1/fC27H30N3O3/h28-30H/q+1 7290305A9B6DE113