InChI=1S/C41H43N7O2/c1-2-39(49)44-32-15-16-37-38(25-32)47(41(50)45-37)33-18-21-46(22-19-33)27-28-11-13-31(14-12-28)40-36(30-7-4-3-5-8-30)24-29(26-42-40)23-35-17-20-43-48(35)34-9-6-10-34/h3-5,7-8,11-17,20,24-26,33-34H,2,6,9-10,18-19,21-23,27H2,1H3,(H,44,49)(H,45,50)