thimerosal vs sodium ethylmercurithiosalicylate

thimerosal and sodium ethylmercurithiosalicylate both are nouns.

Word	Noun	Adjective	Verb	Adverb
thimerosal	Yes	No	No	No
sodium ethylmercurithiosalicylate	Yes	No	No	No

As nouns, thimerosal and sodium ethylmercurithiosalicylate are synonyms defined as:

thimerosal and sodium ethylmercurithiosalicylate: a light-colored crystalline powder (trade name Merthiolate) used as a surgical antiseptic

Other synonyms of thimerosal include Merthiolate.

thimerosal (noun)	sodium ethylmercurithiosalicylate (noun)
a light-colored crystalline powder (trade name Merthiolate) used as a surgical antiseptic	a light-colored crystalline powder (trade name Merthiolate) used as a surgical antiseptic