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7-[(tert-butoxy)carbonyl]-3-chloro-5H,6H,7H,8H-imidazo[1,2-a]pyrazine-2-carboxylic acid
3-bromo-7-[(tert-butoxy)carbonyl]-5H,6H,7H,8H-imidazo[1,2-a]pyrazine-2-carboxylic acid
ethyl 3-bromo-5H,6H,7H,8H-imidazo[1,2-a]pyrazine-2-carboxylate hydrochloride
7-tert-butyl 2-ethyl 3-bromo-5H,6H,7H,8H-imidazo[1,2-a]pyrazine-2,7-dicarboxylate
ethyl 2-(2-amino-1,3-thiazol-5-yl)acetate hydrochloride
ethyl 5-methyl-4-oxo-3H,4H-pyrrolo[2,1-f][1,2,4]triazine-6-carboxylate
4-bromo-1-chloroisoquinoline
ethyl 1-(2,2-diethoxyethyl)-5-nitro-1H-pyrrole-2-carboxylate
3-bromo-4H-thieno[3,2-b]pyrrole-5-carboxylic acid
(4-bromothiophen-2-yl)methanamine hydrochloride
ethyl 2-(pyrrolidin-2-yl)-1,3-thiazole-4-carboxylate hydrochloride
methyl 5H,6H,7H,8H-pyrido[3,4-b]pyrazine-7-carboxylate hydrochloride
4-iodopyrimidine
5H,6H,7H,8H-imidazo[1,2-a]pyrazine hydrochloride
2-(3-{[(tert-butoxy)carbonyl]amino}-2-oxopyrrolidin-1-yl)acetic acid
3H,4H,5H,6H,7H,8H-pyrido[3,4-d]pyrimidin-4-one hydrochloride
2-[(3S)-3-{[(tert-butoxy)carbonyl]amino}-2-oxopiperidin-1-yl]acetic acid
4-chloro-2-(methylsulfanyl)-7H-pyrrolo[2,3-d]pyrimidine
ethyl 5-nitro-1H-pyrrole-2-carboxylate
6-bromo-3,4-dihydro-1H-2-benzopyran-4-amine hydrochloride
4-amino-6-bromo-3,4-dihydro-1H-2$l^{6}-benzothiopyran-2,2-dione
4-amino-3,4-dihydro-1H-2$l^{6}-benzothiopyran-2,2-dione hydrochloride
3,4-dihydro-1H-2-benzothiopyran-4-amine hydrochloride
2,3-dihydro-1H-isoindole-5-carboxylic acid hydrochloride
ethyl 4-chlorothieno[3,2-d]pyrimidine-6-carboxylate
4-chlorofuro[2,3-d]pyrimidine
ethyl 4-hydroxy-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylate
2-chloro-5,6,7,8-tetrahydro-1,6-naphthyridine hydrochloride
6-benzyl-2-chloro-5,6,7,8-tetrahydro-1,6-naphthyridine hydrochloride
ethyl 5-methyl-1,3-thiazole-4-carboxylate
ethyl 2-chloro-5-methyl-1,3-thiazole-4-carboxylate
ethyl 1H-pyrrolo[3,2-c]pyridine-2-carboxylate
6-chloro-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid
1,2,5,6,7,8-hexahydro-2,6-naphthyridin-1-one hydrochloride
imidazo[1,2-a]pyridin-3-ylmethanamine hydrochloride
2-benzyl-1,2,3,4-tetrahydroisoquinoline-8-carboxylic acid
methyl 4-amino-4,5,6,7-tetrahydro-1-benzofuran-3-carboxylate hydrochloride
5-bromopyridine-2,3-diamine dihydrochloride
tert-butyl 2-amino-4H,5H,6H,7H-[1,3]thiazolo[5,4-c]pyridine-5-carboxylate
4-bromo-5-methoxy-2,3-dihydro-1H-inden-1-one
2-(bromomethyl)-4-chlorothieno[3,2-c]pyridine
4-chloro-2-methylthieno[3,2-c]pyridine
6-bromo-4,4-dimethyl-1,2,3,4-tetrahydroquinoline hydrochloride
6-bromo-4,4-dimethyl-1,2,3,4-tetrahydroquinolin-2-one
ethyl 2-{6-bromo-1H,5H-imidazo[1,2-a]pyridin-3-yl}acetate
3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine hydrochloride
2-(methylsulfanyl)-3H,4H-pyrazolo[1,5-a][1,3,5]triazin-4-one
methyl 4-chloroquinazoline-7-carboxylate
6-bromo-2-chloroquinoline
5,7-dichloropyrazolo[1,5-a]pyrimidine