title: Carboxylic terminal determination in simpler peptides by selective reduction of carboxylic group by sodium dihydro bis- (2-methoxyethoxy) aluminate.
mesh_terms: D000535:Aluminum; D000596:Amino Acids / Q000032:analysis* / Q000302:isolation & purification; D000605:Amino Alcohols / Q000032:analysis*; D001322:Autoanalysis; D004987:Ethers; D005978:Glutathione / Q000032:analysis; D006626:Hippurates / Q000032:analysis; D007202:Indicators and Reagents; D008722:Methods; D010443:Peptide Chain Termination, Translational; D010455:Peptides / Q000032:analysis*
chemical_list: D000596:Amino Acids; D000605:Amino Alcohols; D004987:Ethers; D006626:Hippurates; D007202:Indicators and Reagents; D010455:Peptides; D000535:Aluminum; D005978:Glutathione