InChI=1/C21H24O5/c1-24-17-4-2-5-18(14-17)25-10-3-11-26-19-8-9-20-15(12-19)6-7-16(20)13-21(22)23/h2,4-5,8-9,12,14,16H,3,6-7,10-11,13H2,1H3,(H,22,23)/p-1/t16-/m0/s1/fC21H23O5/q-1 DAEE4054A25023EB