InChI=1/C18H22N4OS2/c1-24-15-11-12(19)13(25-16(11)22-17(20)21-15)14(23)18-5-8-2-9(6-18)4-10(3-8)7-18/h8-10H,2-7,19H2,1H3,(H2,20,21,22)/f/h20H2 53C9DC9F814FF6E5