SEARCH Articles Figures Tables Cyclocondensation with L-serinal D,L-serine D-Dopa via L-serine Glycyl-L-serine L-Serine (Ser L-Serine (Ser as nucleophile L-Serine (Ser biosynthetic pathways from L-Serine (Ser metabolism of, scheme L-Serine methyl ester L-serinals L-serine derivatives N-tert-Butoxycarbonyl-L-serine O-Acetyl-L-serine O-Diazoacetyl-L-serine Poly-L-serine Secondary Products Derived from Glycine, L-Serine, and -Alanine