InChI=1/C29H29N3O3/c33-28(31-27-9-3-6-22-5-1-2-8-26(22)27)16-17-32(20-25-7-4-18-35-25)19-21-10-12-23(13-11-21)29(34)30-24-14-15-24/h1-13,18,24H,14-17,19-20H2,(H,30,34)(H,31,33)/p+1/fC29H30N3O3/h30-32H/q+1 849C14869590C746