InChI=1/C17H26N2O3S/c1-5-22-16(21)14-11-7-6-10(17(2,3)4)8-12(11)23-15(14)19-13(20)9-18/h10H,5-9,18H2,1-4H3,(H,19,20)/p+1/t10-/m0/s1/fC17H27N2O3S/h18-19H/q+1 4B7AA9A7F545553D