InChI=1/C16H15N3S/c1-11-2-4-12(5-3-11)15-14(10-17)20-16(19-15)13-6-8-18-9-7-13/h2-9H,10,17H2,1H3/p+1/fC16H16N3S/h17H/q+1 F6777C3919DD8FC9