InChI=1/C14H18N4O2S/c1-7(2)11-6-21-14(17-11)18-12(19)5-10-8(3)15-9(4)16-13(10)20/h6-7H,5H2,1-4H3,(H,15,16,20)(H,17,18,19)/f/h16,18H	8E2B88A2166193D6