Pluripotential amino acids I. ()--dihydroxyborylphenylalanine (-Bph) as a precursor of -Phe and -Tyr containing peptides; specific tritiation of -Phe-containing peptides at a final step in synthesis
Pluripotential amino acids I. ()--dihydroxyborylphenylalanine (-Bph) as a precursor of -Phe and -Tyr containing peptides; specific tritiation of -Phe-containing peptides at a final step in synthesis