InChI=1/C17H21N5S/c1-11-4-5-13-14(6-11)23-17-15(13)16(18-10-19-17)21(2)8-12-7-20-22(3)9-12/h7,9-11H,4-6,8H2,1-3H3/t11-/m1/s1 6F4B903BC453FB72