tetradecanoic acid vs myristic acid

tetradecanoic acid and myristic acid both are nouns.

Word	Noun	Adjective	Verb	Adverb
tetradecanoic acid	Yes	No	No	No
myristic acid	Yes	No	No	No

As nouns, tetradecanoic acid and myristic acid are synonyms defined as:

tetradecanoic acid and myristic acid: a saturated fatty acid occurring naturally in animal and vegetable fats

tetradecanoic acid (noun)	myristic acid (noun)
a saturated fatty acid occurring naturally in animal and vegetable fats	a saturated fatty acid occurring naturally in animal and vegetable fats