folacin vs pteroylglutamic acid

folacin and pteroylglutamic acid both are nouns.

Word	Noun	Adjective	Verb	Adverb
folacin	Yes	No	No	No
pteroylglutamic acid	Yes	No	No	No

As nouns, folacin and pteroylglutamic acid are synonyms defined as:

folacin and pteroylglutamic acid: a B vitamin that is essential for cell growth and reproduction

Other synonyms of folacin include folate, folic acid, pteroylmonoglutamic acid, vitamin Bc, vitamin M.

folacin (noun)	pteroylglutamic acid (noun)
a B vitamin that is essential for cell growth and reproduction	a B vitamin that is essential for cell growth and reproduction