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| 245 | 1 | 0 | _aCinnamoyl Derivatives Produced as Saponification Artifacts during Gas Chromatographic Analysis of Esterified Cinnamic Acid from Hoya Latices |
| 490 | 0 | _vAnalytical BioChemistry, 71(2), p.533-539, 1976 | |
| 520 | 3 | _aMethyl 3-methoxy-3-phenylpropionate was formed as an artifact during saponification-methylation of a triterpene cinnamate mixture from the latex of Hoya australis. Saponification in ethanol or propanol produced the corresponding ethoxy and propoxy derivatives. Artifact-to-methyl cinnamate ratios were constant over a wide range of alkali concentrations tested. A gas chromatographic method is described for a quantitative analysis of cinnamic acid together with long-chain fatty acids from triterpene esters. | |
| 700 | 1 | 2 | _aWarnaar, F. |
| 856 | 4 | 0 |
_uhttps://drive.google.com/file/d/1XN4boRnd5cJng2lSO35KK7VZ6pR4dsGy/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
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