InChI=1/C29H32N4O3/c1-20(24-11-7-13-26(17-24)32-28(35)22-9-4-3-5-10-22)33(2)19-27(34)30-18-21-8-6-12-25(16-21)31-29(36)23-14-15-23/h3-13,16-17,20,23H,14-15,18-19H2,1-2H3,(H,30,34)(H,31,36)(H,32,35)/t20-/m0/s1/f/h30-32H 6E5152F110499A7D