InChI=1/C20H19NO5S/c1-20(2,3)12-4-6-13(7-5-12)27(23,24)18-10-21-15-9-17-16(25-11-26-17)8-14(15)19(18)22/h4-10H,11H2,1-3H3,(H,21,22)/p-1/fC20H18NO5S/q-1	8E7A666D337B9DD1