InChI=1/C24H25NO5/c1-2-27-20-8-4-3-6-16(20)12-22-23(26)18-9-10-21-19(24(18)30-22)14-25(15-29-21)13-17-7-5-11-28-17/h3-4,6,8-10,12,17H,2,5,7,11,13-15H2,1H3/b22-12-/t17-/m1/s1 2E01911B1D606F3C