InChI=1/C22H21NO8/c23-12-4-1-10(2-5-12)22(29)31-16-7-11(3-6-14(16)25)21-20(28)19(27)18-15(26)8-13(24)9-17(18)30-21/h3,6-10,12,24-26,28H,1-2,4-5,23H2/p+1/fC22H22NO8/h23H/q+1 A04D895AFE088691