InChI=1/C26H33NO3/c1-5-7-13-27(14-8-6-2)17-21-22(28)15-19(4)24-25(29)23(30-26(21)24)16-20-11-9-18(3)10-12-20/h9-12,15-16,28H,5-8,13-14,17H2,1-4H3/p+1/b23-16+/fC26H34NO3/h27H/q+1 AFF397A268AD757A