2-Bromo-5-(trifluoromethyl)pyrazine
2-Chloro-5-(trifluoromethyl)pyrazine
6-(Trifluoromethyl)pyrazin-2-amine
2-Chloro-6-(trifluoromethyl)pyrazine
2-Chloro-3-(trifluoromethyl)pyrazine
3-Chloro-5-(trifluoromethyl)pyrazine-2-carbonitrile
2-Bromo-3-chloro-5-(trifluoromethyl)pyrazine
