InChI=1/C23H23N3O4S/c1-15-10-22(27)30-20-12-17(3-4-18(15)20)24-23(31)26-8-6-25(7-9-26)13-16-2-5-19-21(11-16)29-14-28-19/h2-5,10-12H,6-9,13-14H2,1H3,(H,24,31)/f/h24H 291C1126E1AE3FBF