InChI=1S/C25H41NO3/c1-3-4-5-6-7-8-9-10-11-12-13-20-29-25(28)19-15-18-24(27)26-23-17-14-16-22(2)21-23/h14,16-17,21H,3-13,15,18-20H2,1-2H3,(H,26,27)