InChI=1/C14H22N2O3S/c1-10-14(11(2)19-15-10)20(17,18)16-9-5-7-12-6-3-4-8-13(12)16/h12-13H,3-9H2,1-2H3/t12-,13+/m1/s1 83EA0ADFB57FB3D1