カルボニル化か合ごう物ぶつカルボニルかごうぶつMeanings1nouncarbonyl compoundTechnical term in organic chemistry for a compound containing a carbonyl group (C=O).アルデヒドやケトンはカルボニル化か合ごう物ぶつの一いっ種しゅです。Aldehydes and ketones are types of carbonyl compounds.