InChI=1/C12H20N2S/c1-9-5-4-6-12(7-9,13-3)11-14-10(2)8-15-11/h8-9,13H,4-7H2,1-3H3/p+1/t9-,12-/m1/s1/fC12H21N2S/h13H/q+1 8ABB901580AE4F3E