InChI=1/C27H27NO5/c1-28(2)12-14-31-20-7-3-17(4-8-20)27-26-22(21-9-5-19(30)16-25(21)33-27)11-13-32-24-15-18(29)6-10-23(24)26/h3-10,15-16,27,29-30H,11-14H2,1-2H3/p+1/t27-/m1/s1/fC27H28NO5/h28H/q+1 5F0758F84F34F30B