InChI=1/C14H16N4O2S/c1-9-6-4-5-7-12(9)13(8-15)18-21(19,20)14-10(2)16-17-11(14)3/h4-7,13,18H,1-3H3,(H,16,17)/t13-/m1/s1/f/h16H	216605172A6C511F