InChI=1/C22H30N2O3S/c1-7-18-10-9-11-19(8-2)21(18)23-22(25)17(5)24(28(6,26)27)20-13-15(3)12-16(4)14-20/h9-14,17H,7-8H2,1-6H3,(H,23,25)/t17-/m1/s1/f/h23H 6F38E1C6785C27AB