7-Thia-2,3,5-triazatricyclo[6.4.0.0^{2,6}]dodeca-1(8),3,5-triene 5mg

7-Thia-2,3,5-triazatricyclo[6.4.0.0^{2,6}]dodeca-1(8),3,5-triene 5mg