hat
Non sistematik pyridine, dapre nomenklature Hantzsch-Widman sijere pa IUPAC a, se azine. Men, non sistematik pou konpoze debaz yo te itilize raman; Olye de sa, nomenclature nan heterocycles swiv etabli non komen. IUPAC a pa ankouraje itilizasyon azine lè refere li a piridin.
eng
The systematic name of pyridine, according to the Hantzsch–Widman nomenclature suggested by the IUPAC, is azine. But systematic names for basic compounds are used rarely; instead, nomenclature of heterocycles follows established common names. The IUPAC don’t encourage the use of azine when referring to pyridine.