InChI=1/C14H19N5OS/c1-8-5-9(2)13(10(3)6-8)16-12(20)7-21-14-18-17-11(4)19(14)15/h5-6H,7,15H2,1-4H3,(H,16,20)/f/h16H 8C1E7CBCC7056F65