tolbutamide vs Orinase

tolbutamide and Orinase both are nouns.

Word	Noun	Adjective	Verb	Adverb
tolbutamide	Yes	No	No	No
Orinase	Yes	No	No	No

As nouns, tolbutamide and Orinase are synonyms defined as:

tolbutamide and Orinase: sulfonylurea; an oral antidiabetic drug (trade name Orinase) used in the treatment of adult-onset diabetes mellitus

tolbutamide (noun)	Orinase (noun)
sulfonylurea; an oral antidiabetic drug (trade name Orinase) used in the treatment of adult-onset diabetes mellitus	sulfonylurea; an oral antidiabetic drug (trade name Orinase) used in the treatment of adult-onset diabetes mellitus