trade name vs E-Mycin

trade name and E-Mycin both are nouns.

Word	Noun	Adjective	Verb	Adverb
trade name	Yes	No	No	No
E-Mycin	Yes	No	No	No

trade name (noun)	E-Mycin (noun)
a name given to a product or service	an antibiotic (trade name Erythrocin or E-Mycin or Ethril or Ilosone or Pediamycin) obtained from the actinomycete Streptomyces erythreus; effective against many Gram-positive bacteria and some Gram-negative