InChI=1/C25H31NO4/c1-28-21-15-19-14-20(23(27)22(19)25(30-3)24(21)29-2)13-17-9-11-26(12-10-17)16-18-7-5-4-6-8-18/h4-8,15,17,20H,9-14,16H2,1-3H3/p+1/t20-/m1/s1/fC25H32NO4/h26H/q+1 E90850DCA938FCEB