Chemistry of Natural Products: A Laboratory HandbookThis volume is a laboratory companion to the author's book Chemistry of Natural Products: A Unified Approach (Universities Press, 1999). Chemistry of natural experimentation. Though there is much good source material on the theoretical aspects of the subject, the average undergraduate and postgraduate student remains unexposed to the large amount of published experimental details of isolation...... |
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Contenido
A Survey of the Methods of Extraction Isolation | 4 |
Supercritical fluid extraction | 13 |
Characterization of Naturally Occuring Compounds | 26 |
Isolation Procedures for Select Compounds | 36 |
Chemical Transformations of some Natural Products | 94 |
Syntheses qf Select Compounds | 109 |
| 121 | |
Otras ediciones - Ver todas
Chemistry of Natural Products: A Laboratory Handbook N R Krishnaswamy Sin vista previa disponible - 2012 |
Términos y frases comunes
absorption acetic acid acetone added alcoholic ferric chloride aldehyde alkali alkaloids alpha alpha pinene anthocyanin aqueous layer beaker bixin boiling Buchner funnel carbonate chemical Chemistry chloroform citral citronellal colour colourless concentrated sulphuric acid cooled crude desmethylwedelolactone detection diluted dissolved dried elution essential oils esters ether extract ether layer ethyl acetate evaporated extracted with ether filtered filtrate flavones flavonoids fractionation funnel under suction geraniol glycosides HPLC hydrochloric acid hydroxyl ionone isolation light petrol limonene liquid maxima melts methanol methods minutes mobile phase natural products nepitrin obtained organic oxidation paper chromatography phenolic pigments pinene plant material potassium precipitate prepared procedure proton NMR spectrum quantity re-crystallised reaction mixture reagent reduced pressure refluxed remove residue Rf value secondary metabolites separates separatory funnel silica gel sodium hydroxide solid soluble solution solvent spraying steam distillation stirring technique temperature terpenoids TLC plates UV spectrum water bath wedelolactone yellow yield
Información bibliográfica
| Título | Chemistry of Natural Products: A Laboratory Handbook |
| Autor | N.R. Krishnaswamy |
| Edición | ilustrada |
| Editor | Universities Press, 2003 |
| ISBN | 8173714525, 9788173714528 |
| Largo | 134 páginas |
| Exportar cita | BiBTeX EndNote RefMan |