InChI=1/C12H20N2O2S/c1-10-7-11(2)9-12(8-10)14(3)17(15,16)6-4-5-13/h7-9H,4-6,13H2,1-3H3/p+1/fC12H21N2O2S/h13H/q+1 A261FE1DE18750AF