Preparation and purification of pteroic acid from pteroylglutamic acid (folic acid).
D002845:Chromatography / Q000379:methods; D002854:Chromatography, Paper / Q000379:methods; D002855:Chromatography, Thin Layer / Q000379:methods; D005492:Folic Acid; D008722:Methods; D011622:Pterins / Q000138:chemical synthesis* / Q000302:isolation & purification
D011622:Pterins; C005584:pteroic acid; D005492:Folic Acid