PAC, 1995, 67
, 1307. (Glossary of class names of organic compounds and reactivity intermediates based on structure (IUPAC Recommendations 1995)
) on page 1321 [Terms
, of two moles of a carbonyl compound with one @M03980@ of @H02881@ (This term should not be confused with the ending -azine appearing in Hantzsch-Widman names for some heterocycles).