InChI=1/C29H31NO2/c1-21(32-18-10-13-22-11-6-5-7-12-22)26-20-29(2,3)30-27-17-16-23(19-25(26)27)24-14-8-9-15-28(24)31-4/h5-17,19-21,30H,18H2,1-4H3/b13-10+/t21-/m0/s1 BDE587D630811452