InChI=1/C11H20N4S/c1-16-11-14-13-10(7-4-8-12)15(11)9-5-2-3-6-9/h9H,2-8,12H2,1H3/p+1/fC11H21N4S/h12H/q+1 6A6D947B7729D17C