InChI=1/C19H14O5S/c20-14-9-16(13-6-7-15-17(8-13)23-11-22-15)24-19(21)18(14)25-10-12-4-2-1-3-5-12/h1-9,20H,10-11H2/p-1/fC19H13O5S/h20h/q-1	43F404DA6482CD1D