InChI=1/C21H20N6OS/c1-12-6-5-7-16(10-12)20(28)23-21-22-19(25-29-21)18-15(4)27(26-24-18)17-11-13(2)8-9-14(17)3/h5-11H,1-4H3,(H,22,23,25,28)/f/h23H 16B90DA5BF36556C