InChI=1/C25H31NO3/c1-16(2)13-26(14-17(3)4)15-21-22(27)10-9-20-24(28)23(29-25(20)21)12-19-8-6-7-18(5)11-19/h6-12,16-17,27H,13-15H2,1-5H3/p+1/b23-12-/fC25H32NO3/h26H/q+1 291FFFCBC0C8D494