InChI=1/C20H22N6OS/c1-12-8-16(20(27)24-13(2)17-9-21-25(4)14(17)3)18-10-22-26(19(18)23-12)11-15-6-5-7-28-15/h5-10,13H,11H2,1-4H3,(H,24,27)/t13-/m0/s1/f/h24H 428F61C429EDD908