The synthesis of the pentapeptide related to the Gm/a/ antigen of human gamma G-globulin.
Tryptic pentapeptide Asp-Glu-Leu-Thr-Lys synthesis showing relation to Gm/a/ antigen of human gamma g-globulin
Halpern, B.↗
Engineering topics
Halpern, B.
Publications and source records attributed to Halpern, B..
Alcoholysis of the Merrifield-type peptide - Polymer bond with an anion exchange resin.
Sequence preparation of protected peptide polymer bond with anion exchange resin using solid phase transesterification
Close, V. A.↗
The action of nitrosyl chloride on phenylalanine peptides
Nitrosyl chloride reagent effects on phenylalanine peptides
Halpern, B.↗
Determination of steric purity and configuration of diketopiperazines by gas- liquid chromatography, thin-layer chromatography, and nuclear magnetic resonance spectrometry.
Gas-liquid and thin layer chromatography and nuclear magnetic resonance techniques to steric analysis of diketopiperazines
Close, V. A.↗
The use of /-/-menthyl chloroformate in the optical analysis of asymmetric amino and hydroxyl compounds by gas chromatography.
Reagent menthyl chloroformate use in optical analysis of asymmetric amino and hydroxyl compounds by gas chromatography
Halpern, B.↗
Determination of the configuration of asymmetric compounds by gas chromatography of diastereoisomers.
Asymmetric compounds configuration determination by gas chromatography of diastereoisomers
Halpern, B.↗
Removal of peptides from 'Merrifield solid phase' by transesterification with an anion exchange resin
Peptides removal from Merrifield solid phase by transesterification with anion exchange resin
Chew, L.↗
Aminopeptidase profiles of various bacteria.
Aminopeptidase activity profiles of various bacteria determined fluorometrically noting use for bacteria identification
Anderson, P. J.↗
The Pasteur probe - An assay for molecular asymmetry.
Pasteur Probe, assay of asymmetry of D, L amino acids in detection of Martian life
LIFE DETECTOR↗
Investigation of steric effects about the amide bond by gas-liquid chromatography.
Alpha-chloro alkanoyl valine methyl esters analyzed, finding that diastereoisomeric pairs separation by gas-liquid chromatography can assess steric conditions around amide bond
GAS CHROMATOGRAPHY↗
The Pasteur probe - An assay for molecular asymmetry.
Pasteur Probe assay of asymmetry of D, L amino acids in detection of Martian life
LIFE DETECTOR↗
High-sensitivity optical resolution of amines by gas chromatography.
High sensitivity optical resolution of amine diastereoisomers by gas liquid chromatography
RESOLUTION↗
Biochemical applications of gas-liquid chromatography - The stereospecific hydrolytic action of acylase I /hog kidney/.
Stereospecific hydrolytic action of acylase studied by gas-liquid chromatography
GAS CHROMATOGRAPHY↗
High sensitivity optical resolution of poly- functional amino acids by gas liquid chromatography.
Gas liquid chromatography resolution of racemic hydroxy and beta-mercapto-amino acids involving suitable derivation of functional group
GAS CHROMATOGRAPHY↗
Chemical resolution of secondary /plus or minus/-alcohols.
Esterification of secondary alcohols, using amino acids
ALCOHOL↗
Resolution of neutral DL-amino-acids via their /--/-menthyl ester derivatives.
Resolution method for DL-amino-acids via menthyl ester derivatives and gas-liquid chromatographic analysis of crystalline products
AMINO ACID↗
High sensitivity optical resolution of d, l amino acids by gas chromatography.
Asymmetry of D, L amino acids shown via gas chromatography, utilizing process for detection of extraterrestrial life
EXTRATERRESTRIAL LIFE↗
Optical resolution of D, L amino acids by gas chromatography and mass spectrometry.
Optical scanning and resolution of D, L amino acids by gas-liquid chromatography and mass spectrometry
OPTICAL MEASUREMENT↗