InChI=1/C25H20O5S/c1-29-20-12-8-18(9-13-20)23-16-22(17-10-14-21(15-11-17)31(2,27)28)24(25(26)30-23)19-6-4-3-5-7-19/h3-16H,1-2H3	7FFED0FCE079737B