| Improved TLC systems for rapid resolution of phenyl thiohydantoin amino acids. | |
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MedLine Citation:
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PMID: 2706365 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Two new solvent systems, n-hexane + propionic acid (26:5, v/v) and chloroform + acetone (29:3, v/v), for the rapid resolution and identification of an 18-component mixture of phenylthiohydantoin amino acids are reported. Using these systems certain difficult combinations of phenylthiohydantoin amino acids are resolved. Two more solvent systems, viz chloroform + acetic acid (27:3, v/v) and chloroform + methanol (30:4, v/v), are developed to resolve phenylthiodantoin derivatives of aspartic and glutamic acids. |
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Authors:
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R Bhushan; V K Mahesh; P V Mallikharjun |
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Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: Biomedical chromatography : BMC Volume: 3 ISSN: 0269-3879 ISO Abbreviation: Biomed. Chromatogr. Publication Date: 1989 Jan |
Date Detail:
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Created Date: 1989-06-02 Completed Date: 1989-06-02 Revised Date: 2006-11-15 |
Medline Journal Info:
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Nlm Unique ID: 8610241 Medline TA: Biomed Chromatogr Country: ENGLAND |
Other Details:
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Languages: eng Pagination: 43-5 Citation Subset: IM |
Affiliation:
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Department of Chemistry, University of Roorkee, India. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Amino Acids
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analysis* Chromatography, Thin Layer Hydantoins / analysis* Indicators and Reagents Phenylthiohydantoin / analogs & derivatives, analysis* Spectrophotometry, Ultraviolet |
| Chemical | |
Reg. No./Substance:
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0/Amino Acids; 0/Hydantoins; 0/Indicators and Reagents; 2010-15-3/Phenylthiohydantoin |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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