InChI=1/C29H33NO4/c1-20-26-19-24(32)11-14-27(26)34-29(28(20)21-5-9-23(31)10-6-21)22-7-12-25(13-8-22)33-18-17-30-15-3-2-4-16-30/h5-14,19-20,28-29,31-32H,2-4,15-18H2,1H3/p+1/t20-,28-,29+/m1/s1/fC29H34NO4/h30H/q+1 9AC2AC06221E3664