InChI=1/C21H25NO6/c1-11-7-16(23)19-12(2)15(21(27)28-17(19)8-11)9-18(24)22-10-13-3-5-14(6-4-13)20(25)26/h7-8,13-14,23H,3-6,9-10H2,1-2H3,(H,22,24)(H,25,26)/p-1/fC21H24NO6/h22H/q-1	F8C9F5D1883B89DE