InChI=1/C23H23NO4S/c1-23(2,3)24-21(26)17-12-8-7-11-16(17)14-29-20-18(25)13-19(28-22(20)27)15-9-5-4-6-10-15/h4-13,25H,14H2,1-3H3,(H,24,26)/p-1/fC23H22NO4S/h25h,24H/q-1 47F5C4E08ECC870A