ketone vs organic compound

ketone and organic compound both are nouns.

Word	Noun	Adjective	Verb	Adverb
ketone	Yes	No	No	No
organic compound	Yes	No	No	No

As nouns, organic compound is a hypernym of ketone; that is, organic compound is a word with a broader meaning than ketone:

ketone: any of a class of organic compounds having a carbonyl group linked to a carbon atom in each of two hydrocarbon radicals
organic compound: any compound of carbon and another element or a radical

ketone (noun)	organic compound (noun)
any of a class of organic compounds having a carbonyl group linked to a carbon atom in each of two hydrocarbon radicals	any compound of carbon and another element or a radical