Trental vs trade name

Trental and trade name both are nouns.

Word	Noun	Adjective	Verb	Adverb
Trental	Yes	No	No	No
trade name	Yes	No	No	No

Trental (noun)	trade name (noun)
a drug (trade name Trental) used to treat claudication; believed to increase the flexibility of red blood cells so they can flow through the blood vessels to the legs and feet	a name given to a product or service