ovoflavin vs vitamin B2

ovoflavin and vitamin B2 both are nouns.

Word	Noun	Adjective	Verb	Adverb
ovoflavin	Yes	No	No	No
vitamin B2	Yes	No	No	No

As nouns, ovoflavin and vitamin B2 are synonyms defined as:

ovoflavin and vitamin B2: a B vitamin that prevents skin lesions and weight loss

Other synonyms of ovoflavin include hepatoflavin, lactoflavin, riboflavin, vitamin G.

ovoflavin (noun)	vitamin B2 (noun)
a B vitamin that prevents skin lesions and weight loss	a B vitamin that prevents skin lesions and weight loss