Pyrazine derivatives – Page 2

4-Methyl-6,7-dihydropyrazolo[1,5-a]pyrazine-2-carbonitrile

4-Methyl-6,7-dihydropyrazolo[1,5-a]pyrazine-2-carbonitrile, molecular formula C8H8N4.

2-Ethyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine

5-Methoxypyrazine-2-carboxaldehyde

3-aminopyrazine-2-carboxamide

3-Bromo-4h,5h,6h,7h-pyrazolo[1,5-a]pyrazine hydrochloride

Pyrazine-2,3,5,6-tetraamine tetrahydrochloride

3-methylpyrazin-2-amine

5-chloro-3-methyl-1H-pyrazolo[4,3-b]pyrazine

6-chloro-5-iodopyrazin-2-amine

tert-butyl 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate

Hexahydropyrrolo[1,2-a]pyrazine-1,4-dione

2-Chloro-5-isopropoxypyrazine