2-Chloro-4,7-dimethoxy-1,3-benzothiazole

3-[1-(2-Thienyl)-3,4-dihydroisoquinolin-2(1H)-yl]propanoic acid hydrochloride

5-溴-4,6-二甲基烟酸, 5-Bromo-4,6-dimethyl-nicotinic acid

3-Methyl-1,5-naphthyridin-2-amine

6,8-dimethyl-1,2,3,4-tetrahydro-1,5-naphthyridine

8-Hydroxy-[1,7]naphthyridine-5-carboxylic acid

2-bromo-N,N-dimethyl-5,6,7,8-tetrahydro-1,5-naphthyridin-4-amine

2-bromo-7-(bromomethyl)-1,8-naphthyridine

5-bromo-6-(dimethylamino)-4-methylnicotinic acid

6-methoxy-1,2,3,4-tetrahydro-1,8-naphthyridine

4-bromo-1H-pyrrolo[2,3-c]pyridin-7-amine