The reaction of tetrahydropteroylglutamic acid and related hydropteridines with formaldehyde.
D005492:Folic Acid / Q000031:analogs & derivatives*; D005557:Formaldehyde / Q000737:chemistry*
D005557:Formaldehyde; D005492:Folic Acid
FOLIC ACID/related compounds; FORMALDEHYDE/chemistry