MeSH definition : An aminobenzoic acid isomer that combines with pteridine and GLUTAMIC ACID to form
FOLIC ACID. The fact that 4-aminobenzoic acid absorbs light throughout the UVB range
has also resulted in its use as an ingredient in SUNSCREENS.;
MeSH synonym : p aminobenzoic acid; p-aminobenzoic acid; para-aminobenzoic acid; para aminobenzoic acid; paba; 4 aminobenzoic acid; aminobenzoic acid (USP);
An aminobenzoic acid isomer that combines with pteridine and GLUTAMIC ACID to form
FOLIC ACID. The fact that 4-aminobenzoic acid absorbs light throughout the UVB range
has also resulted in its use as an ingredient in SUNSCREENS.
https://reptox.cnesst.gouv.qc.ca/pages/fiche-complete.aspx?no_produit=94268&nom=Acide+amino-4+benzoïque Canada toxicological data sheet 4-aminobenzoic acid aminobenzoic acids