InChI=1/C21H21N5S/c1-3-26-9-8-16-17(10-22)20(25)21(12-23,13-24)19(18(16)11-26)14-4-6-15(27-2)7-5-14/h4-8,18-19H,3,9,11,25H2,1-2H3/t18-,19-/m1/s1	C935864754F0A44E