English - Turkish
Definition of pyrazine in English Turkish dictionary
- pirazin
English - English
Definition of pyrazine in English English dictionary
- A diazine in which the two nitrogen atoms are in the para- positions; many of its derivatives are pharmaceuticals
- A feebly basic solid, C4H4N2, obtained by distilling piperazine with zinc dust, and in other ways
- Also, by extension, any of various derivatives of the same