InChI=1/C25H31NO3/c1-28-23-15-21-14-20(25(27)22(21)16-24(23)29-2)9-8-18-10-12-26(13-11-18)17-19-6-4-3-5-7-19/h3-7,15-16,18,20H,8-14,17H2,1-2H3/p+1/t20-/m1/s1/fC25H32NO3/h26H/q+1 656BCB5B8ADFBCFE