ʻO ka Pyrazine he mea'enelea heterocyclic me ka mea hana hana C4H4N2.

ʻO Pyrazine ka'ōmeka like me ka hui pūʻulu D2h. ʻAʻole ka liʻiliʻi o ka Pyrazine ma mua o pyridine, pyridazine a me pyrimidine.

ʻO nā mea i hoʻohālikelike e like me ka phenazine ua kaulana loa no ko lākou antitumor, mau lāʻauʻae a me nā hana diuretic.

Hōʻike i nā mea a pau 4 nā hualoaʻa