Pyrazine e Impurezas

N*1*-(3-Chloro-pyrazin-2-ylmethyl)-N*1*-methyl-ethane-1,2-diamine

(S)-2-Amino-N-isopropyl-3-methyl-N-(3-methylsulfanyl-pyrazin-2-ylmethyl)-butyramide

2-Chloro-N-cyclopropyl-N-(2-oxo-2-pyrazin-2-yl-ethyl)-acetamide

2-Chloro-3-(1H-imidazol-1-yl)pyrazine

2-Chloro-5-(piperazin-1-yl)pyrazine

2-(bromomethyl)-3-chloropyrazine hydrochloride

6-(Pyrrolidin-1-yl)pyrazine-2-carboxylic acid

6-[(Tetrahydro-2H-pyran-4-yl)methoxy]pyrazine-2-carboxylic acid

[(3-Methoxy-pyrazin-2-ylmethyl)-amino]-acetic acid

1-(6-Methylpyrazin-2-yl)piperidine-3-carbaldehyde

2-chloro-3-(2-methoxybenzyl)pyrazine

[2-(3-pyrazin-2-yl-1,2,4-oxadiazol-5-yl)ethyl]amine hydrochloride

Piperazin-1-yl(pyrazin-2-yl)methanone hydrochloride

Ethyl 3-(pyrazin-2-yl)-1,2,4-oxadiazole-5-carboxylate

2-((S)-Pyrrolidin-3-yloxy)-pyrazine hydrochloride

(S)-2-Amino-N-methyl-N-pyrazin-2-ylmethyl-propionamide

2,3-Pyrazinedicarboxylic acid, 1,6-dihydro-6-oxo-

2-[Cyclopropyl-(2-hydroxy-ethyl)-amino]-1-pyrazin-2-yl-ethanone

(S)-3-(Pyrazin-2-yloxy)-pyrrolidine-1-carboxylic acid tert-butyl ester

4-Amino-1-methyl-n-(pyrazin-2-yl)-1h-pyrazole-3-carboxamide