InChI=1/C25H23NO4/c1-16-8-11-19(12-9-16)22-21(23(27)20-13-10-17(2)30-20)24(28)25(29)26(22)15-14-18-6-4-3-5-7-18/h3-13,22,28H,14-15H2,1-2H3/p-1/t22-/m1/s1/fC25H22NO4/h28h/q-1 E963206B5875623B