InChI=1/C22H23N3O4S/c1-28-16-10-14-8-9-23-19(15(14)11-17(16)29-2)18-20(26)24-22(30)25(21(18)27)12-13-6-4-3-5-7-13/h3-7,10-11,19,23,26H,8-9,12H2,1-2H3,(H,24,30)/t19-/m1/s1/f/h26h,23-24H 65373A5CBB6BF9E2