InChI=1/C23H21N3O5/c27-21(12-29-23-17-5-1-2-6-18(17)24-13-25-23)26-9-3-4-16(11-26)22(28)15-7-8-19-20(10-15)31-14-30-19/h1-2,5-8,10,13,16H,3-4,9,11-12,14H2/t16-/m1/s1	AB138039583D3204