Investigation of 2-hydroxy-2-cyclopenten-1-ones in roasted coffee
The weakly acidic volatile components of roasted coffee were analyzed on a GC/MS. Fourteen 2-hydroxy-2-cyclopenten-1-ones were identified. Ten of these compounds are being reported for the first time in roasted coffee. Trans- and cis-2-hydroxy-3,4,5-trimethyl-2-cyclopenten-1-ones are new compounds. Possible precursors of the 2-hydroxy-2-cyclopenten-1-ones are discussed
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KOHA-OAI-BVE:822312020-01-23T21:05:39ZInvestigation of 2-hydroxy-2-cyclopenten-1-ones in roasted coffee 99450 Nishimura, O. 94188 Mihara, S. Abr 1990The weakly acidic volatile components of roasted coffee were analyzed on a GC/MS. Fourteen 2-hydroxy-2-cyclopenten-1-ones were identified. Ten of these compounds are being reported for the first time in roasted coffee. Trans- and cis-2-hydroxy-3,4,5-trimethyl-2-cyclopenten-1-ones are new compounds. Possible precursors of the 2-hydroxy-2-cyclopenten-1-ones are discussedThe weakly acidic volatile components of roasted coffee were analyzed on a GC/MS. Fourteen 2-hydroxy-2-cyclopenten-1-ones were identified. Ten of these compounds are being reported for the first time in roasted coffee. Trans- and cis-2-hydroxy-3,4,5-trimethyl-2-cyclopenten-1-ones are new compounds. Possible precursors of the 2-hydroxy-2-cyclopenten-1-ones are discussedCAFE TOSTADOCOMPUESTOS VOLATILESCOMPOSICIONJournal of Agricultural and Food Chemistry (EUA) |
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CAFE TOSTADO COMPUESTOS VOLATILES COMPOSICION CAFE TOSTADO COMPUESTOS VOLATILES COMPOSICION |
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CAFE TOSTADO COMPUESTOS VOLATILES COMPOSICION CAFE TOSTADO COMPUESTOS VOLATILES COMPOSICION 99450 Nishimura, O. 94188 Mihara, S. Investigation of 2-hydroxy-2-cyclopenten-1-ones in roasted coffee |
| description |
The weakly acidic volatile components of roasted coffee were analyzed on a GC/MS. Fourteen 2-hydroxy-2-cyclopenten-1-ones were identified. Ten of these compounds are being reported for the first time in roasted coffee. Trans- and cis-2-hydroxy-3,4,5-trimethyl-2-cyclopenten-1-ones are new compounds. Possible precursors of the 2-hydroxy-2-cyclopenten-1-ones are discussed |
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| topic_facet |
CAFE TOSTADO COMPUESTOS VOLATILES COMPOSICION |
| author |
99450 Nishimura, O. 94188 Mihara, S. |
| author_facet |
99450 Nishimura, O. 94188 Mihara, S. |
| author_sort |
99450 Nishimura, O. |
| title |
Investigation of 2-hydroxy-2-cyclopenten-1-ones in roasted coffee |
| title_short |
Investigation of 2-hydroxy-2-cyclopenten-1-ones in roasted coffee |
| title_full |
Investigation of 2-hydroxy-2-cyclopenten-1-ones in roasted coffee |
| title_fullStr |
Investigation of 2-hydroxy-2-cyclopenten-1-ones in roasted coffee |
| title_full_unstemmed |
Investigation of 2-hydroxy-2-cyclopenten-1-ones in roasted coffee |
| title_sort |
investigation of 2-hydroxy-2-cyclopenten-1-ones in roasted coffee |
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Abr |
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AT 99450nishimurao investigationof2hydroxy2cyclopenten1onesinroastedcoffee AT 94188miharas investigationof2hydroxy2cyclopenten1onesinroastedcoffee |
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1756058978626830336 |