folacin vs pteroylmonoglutamic acid

folacin and pteroylmonoglutamic acid both are nouns.

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

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

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

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

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