sucrose vs saccharose

sucrose and saccharose both are nouns.

Word	Noun	Adjective	Verb	Adverb
sucrose	Yes	No	No	No
saccharose	Yes	No	No	No

As nouns, sucrose and saccharose are synonyms defined as:

sucrose and saccharose: a complex carbohydrate found in many plants and used as a sweetening agent

sucrose (noun)	saccharose (noun)
a complex carbohydrate found in many plants and used as a sweetening agent	a complex carbohydrate found in many plants and used as a sweetening agent