InChI=1/C21H19N3O7S/c1-3-32(27,28)15-6-7-17(16(11-15)23-21(26)18-5-4-8-29-18)30-12-14-10-20(25)24-19(22-14)9-13(2)31-24/h4-11H,3,12H2,1-2H3,(H,23,26)/f/h23H 0FCA99FBCCEAD534