Tofranil vs trade name

Tofranil and trade name both are nouns.

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

Tofranil (noun)	trade name (noun)
a tricyclic antidepressant (trade names Imavate and Tofranil) used to treat clinical depression	a name given to a product or service