InChI=1/C14H20N4O2S/c1-14(2)13(20)16-9(8-21-14)12(19)17-11-7-15-10-5-3-4-6-18(10)11/h7,9H,3-6,8H2,1-2H3,(H,16,20)(H,17,19)/p+1/t9-/m1/s1/fC14H21N4O2S/h15-17H/q+1 E965294158ACD53F