InChI=1/C18H20N6O2S/c1-11-16(27-13(3)20-11)18(25)24-8-6-23(7-9-24)15-5-4-14(10-19-15)17-21-12(2)26-22-17/h4-5,10H,6-9H2,1-3H3 7012FBFF1AD4FC6A