InChI=1/C19H15NO5S/c21-18(12-25-19(22)15-11-23-9-10-24-15)20-13-5-1-3-7-16(13)26-17-8-4-2-6-14(17)20/h1-8,11H,9-10,12H2	21C150889D8A8DF1