InChI=1/C25H31NO3/c1-17-5-4-6-19(11-17)16-26-9-7-18(8-10-26)12-21-13-20-14-23(28-2)24(29-3)15-22(20)25(21)27/h4-6,11,14-15,18,21H,7-10,12-13,16H2,1-3H3/p+1/t21-/m1/s1/fC25H32NO3/h26H/q+1 AB93C7D765273D9D