InChI=1/C16H27N3O3S/c1-19(2)10-6-9-17-16(23)18-11-12-7-8-13(20-3)15(22-5)14(12)21-4/h7-8H,6,9-11H2,1-5H3,(H2,17,18,23)/p+1/fC16H28N3O3S/h17-19H/q+1 33C9C16765127734