InChI=1/C29H31N3O3/c1-35-26-16-14-25(15-17-26)31-29(34)28(24-12-6-3-7-13-24)32(21-23-11-8-18-30-20-23)27(33)19-22-9-4-2-5-10-22/h2-6,8-11,14-18,20,24,28H,7,12-13,19,21H2,1H3,(H,31,34)/t24-,28-/m1/s1/f/h31H 1786A3E4C95F5A51