InChI=1/C25H23NO5/c1-15-3-5-16(6-4-15)14-30-19-10-7-17(8-11-19)22-20-12-9-18(27)13-21(20)31-24(26)23(22)25(28)29-2/h3-13,22,27H,14,26H2,1-2H3/t22-/m0/s1 E94AA1849B81C177