InChI=1/C13H15N5O2S/c1-6-7(2)21-12-10(6)11(14)15-8(16-12)4-18-9(19)5-17(3)13(18)20/h4-5H2,1-3H3,(H2,14,15,16)/f/h14H2 B0ED8BBCED406F3E