InChI=1/C30H33NO3/c1-17(2)20-9-7-19(8-10-20)15-25-27-21(28-24(34-25)14-13-23(32)29(28)33-6)11-12-22-26(27)18(3)16-30(4,5)31-22/h7-17,22,26,31-32H,1-6H3/b25-15-/t22-,26+/m1/s1 144D84B7891E1961