InChI=1/C15H24N2O2S/c1-9-6-10(2)8-17(7-9)14-16-12(15(3,4)5)11(20-14)13(18)19/h9-10H,6-8H2,1-5H3,(H,18,19)/p-1/t9-,10-/m1/s1/fC15H23N2O2S/q-1 C54EE4F8A7AF0693