Nitrospan vs trade name

Nitrospan and trade name both are nouns.

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

Nitrospan (noun)	trade name (noun)
trade names for nitroglycerin used as a coronary vasodilator in the treatment of angina pectoris	a name given to a product or service
a heavy yellow poisonous oily explosive liquid obtained by nitrating glycerol; used in making explosives and medically as a vasodilator (trade names Nitrospan and Nitrostat)