> product > Diversity Oriented Building Blocks > By Structure > Fused Heterocycles + > Imidazo[1,2-a]pyrazines
![3-bromoimidazo[1,2-a]pyrazin-8-amine](images/201806/source_img/11330_G_1528158605277.jpg)
3-bromoimidazo[1,2-a]pyrazin-8-amine
![6-bromoimidazo[1,2-a]pyrazine](images/201806/source_img/11085_G_1528158594052.jpg)
![6,8-dibromoimidazo[1,2-a]pyrazine](images/201806/source_img/11084_G_1528158594814.jpg)
6,8-dibromoimidazo[1,2-a]pyrazine
![3-bromo-8-chloro-2-methylimidazo[1,2-a]pyrazine](images/201806/source_img/11083_G_1528158594801.jpg)
3-bromo-8-chloro-2-methylimidazo[1,2-a]pyrazine
![8-chloro-2-methylimidazo[1,2-a]pyrazine](images/201806/source_img/11082_G_1528158594658.jpg)
8-chloro-2-methylimidazo[1,2-a]pyrazine
![ethyl 5H,6H,7H,8H-imidazo[1,2-a]pyrazine-2-carboxylate](images/201806/source_img/10983_G_1528158589722.jpg)
ethyl 5H,6H,7H,8H-imidazo[1,2-a]pyrazine-2-carboxylate
![5H,6H,7H,8H-imidazo[1,2-a]pyrazine hydrochloride](images/201806/source_img/10092_G_1528158550350.jpg)
5H,6H,7H,8H-imidazo[1,2-a]pyrazine hydrochloride
![3-bromo-8-chloroimidazo[1,2-a]pyrazine](images/201806/source_img/9997_G_1528158545225.jpg)
3-bromo-8-chloroimidazo[1,2-a]pyrazine
![6-bromoimidazo[1,2-a]pyrazin-8-amine](images/201806/source_img/7921_G_1528158030766.jpg)
6-bromoimidazo[1,2-a]pyrazin-8-amine
![5,8-Dibromoimidazo[1,2-a]pyrazine](images/201806/source_img/7856_G_1528158027387.jpg)
5,8-Dibromoimidazo[1,2-a]pyrazine
![5-bromo-N-cyclopropylimidazo[1,2-a]pyrazin-8-amine](images/201806/source_img/7855_G_1528158027274.jpg)
5-bromo-N-cyclopropylimidazo[1,2-a]pyrazin-8-amine
![6,8-Dibromo-5-methylimidazo[1,2-a]pyrazine](images/201806/source_img/7854_G_1528158027851.jpg)
6,8-Dibromo-5-methylimidazo[1,2-a]pyrazine
![3-bromo-6-chloroimidazo[1,2-a]pyrazine](images/201806/source_img/7852_G_1528158027836.jpg)
3-bromo-6-chloroimidazo[1,2-a]pyrazine
![8-bromo-5-chloroimidazo[1,2-a]pyrazine](images/201806/source_img/7850_G_1528158026899.jpg)
8-bromo-5-chloroimidazo[1,2-a]pyrazine
![tert-butyl 6-bromoimidazo[1,2-a]pyrazin-8-yl(methyl)carbamate](images/201806/source_img/7836_G_1528158026372.jpg)
tert-butyl 6-bromoimidazo[1,2-a]pyrazin-8-yl(methyl)carbamate
![6-bromo-N-methylimidazo[1,2-a]pyrazin-8-amine](images/201806/source_img/7835_G_1528158026018.jpg)
6-bromo-N-methylimidazo[1,2-a]pyrazin-8-amine
![4-(6-bromo-imidazo[1,2-a]pyrazin-8-ylamino)-cyclohexanol](images/201806/source_img/7834_G_1528158026225.jpg)
4-(6-bromo-imidazo[1,2-a]pyrazin-8-ylamino)-cyclohexanol
![6-bromo-N-[2-(morpholin-4-yl)ethyl]imidazo[1,2-a]pyrazin-8-amine](images/201806/source_img/7833_G_1528158026226.jpg)
6-bromo-N-[2-(morpholin-4-yl)ethyl]imidazo[1,2-a]pyrazin-8-amine
![6-Methyl-8-methylsulfanyl-imidazo[1,2-a]pyrazine](images/201806/source_img/7832_G_1528158026856.jpg)
6-Methyl-8-methylsulfanyl-imidazo[1,2-a]pyrazine
![8-(methylsulfanyl)imidazo[1,2-a]pyrazine-6-carbonitrile](images/201806/source_img/7831_G_1528158026708.jpg)
8-(methylsulfanyl)imidazo[1,2-a]pyrazine-6-carbonitrile