phenylalanylglycine and glycylleucine

phenylalanylglycine has been researched along with glycylleucine* in 1 studies

Other Studies

1 other study(ies) available for phenylalanylglycine and glycylleucine

Article	Year
Synthesis of carbon-11 labelled glycine and the dipeptides L-phenylalanylglycine and L-leucylglycine. International journal of radiation applications and instrumentation. Part A, Applied radiation and isotopes, 1986, Volume: 37, Issue:9 Carbon-11 labelled glycine has been prepared in 30 min by carboxylation of alpha-lithiomethylisocyanide with a radiochemical yield of 10-15%. After coupling with L-phenylalanine-N-carboxyanhydride and L-leucine-N-carboxyanhydride followed by HPLC purification, the corresponding dipeptides were obtained in 20 min with a radiochemical yield of 30-40%. Consequently, starting with 11CO2, non carrier added L-phenylalanyl[1-(11)C]glycine and L-leucyl-[1-(11)C]glycine in 0.1 N NaH2PO4 were obtained in 50 min with a radiochemical yield of 3-6%. The radiochemical yield figures are not corrected for decay. Topics: Carbon Isotopes; Dipeptides; Glycine; Indicators and Reagents; Isotope Labeling	1986

Article

Year

Synthesis of carbon-11 labelled glycine and the dipeptides L-phenylalanylglycine and L-leucylglycine.

International journal of radiation applications and instrumentation. Part A, Applied radiation and isotopes, 1986, Volume: 37, Issue:9

Carbon-11 labelled glycine has been prepared in 30 min by carboxylation of alpha-lithiomethylisocyanide with a radiochemical yield of 10-15%. After coupling with L-phenylalanine-N-carboxyanhydride and L-leucine-N-carboxyanhydride followed by HPLC purification, the corresponding dipeptides were obtained in 20 min with a radiochemical yield of 30-40%. Consequently, starting with 11CO2, non carrier added L-phenylalanyl[1-(11)C]glycine and L-leucyl-[1-(11)C]glycine in 0.1 N NaH2PO4 were obtained in 50 min with a radiochemical yield of 3-6%. The radiochemical yield figures are not corrected for decay.

Topics: Carbon Isotopes; Dipeptides; Glycine; Indicators and Reagents; Isotope Labeling

1986