acetyl group vs acetyl

acetyl group and acetyl both are nouns.

Word	Noun	Adjective	Verb	Adverb
acetyl group	Yes	No	No	No
acetyl	Yes	No	No	No

As nouns, acetyl group and acetyl are synonyms defined as:

Other synonyms of acetyl group include acetyl radical, ethanoyl group, ethanoyl radical.

acetyl group (noun)	acetyl (noun)
the organic group of acetic acid (CH3CO-)	the organic group of acetic acid (CH3CO-)