InChI=1/C23H21N3O5S/c1-13(27)15-7-5-4-6-14(15)11-31-20-10-21(32-22(20)23(24)28)26-12-25-16-8-18(29-2)19(30-3)9-17(16)26/h4-10,12H,11H2,1-3H3,(H2,24,28)/f/h24H2 5A27D4ED04C89546