Pyridine series

2-Methyl-anthracene

2,4,6-Triphenyl-[1,3,5]triazin

2,6-Dibromo-dithieno[3,2-b;2',

Dithieno[3,2-b;2',3'-d]thiophe

Thieno[3,4-b]thiophene

Thieno[3,2-b]thiophene

Thieno[3,2-b]thiophene-2-carbo

Dithieno[2,3-b;3',2'-d]thiophe

2-Thiophen-2-yl-benzothiazole

2,3-Difluoro-pyridine

7H-Pyrrolo[2,3-c]pyridazine

4-Amino-piperidin-2-one