InChI=1/C14H20N2O2S/c1-11-12-3-9-19-13(12)2-4-16(11)10-14(17)15-5-7-18-8-6-15/h3,9,11H,2,4-8,10H2,1H3/p+1/t11-/m1/s1/fC14H21N2O2S/h16H/q+1 3BE15E96DE8F9A8E