Organic acid glycoside contained in coffee beans

The present invention provides a novel organic acid glycoside existing in coffee beans and a use thereof.wherein, each of R1 to R7 is independently selected from a group consisting of H, OH, NH2, OCH3, OC(O)CH3, and NHCOCH3;A is selected from C1 to C6 alkyl or C1 to C6 alkenyl, and the C1 to C6 alky...

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Bibliographische Detailangaben
Hauptverfasser:	Nakahara, Koichi, Iwasa, Keiko
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COFFEE DERIVATIVES THEREOF FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES MANUFACTURE, PREPARATION, OR INFUSION THEREOF METALLURGY NUCLEIC ACIDS NUCLEOSIDES NUCLEOTIDES ORGANIC CHEMISTRY PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL SUGARS TEA THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR SUBSTITUTES THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Beschreibung
Zusammenfassung:	The present invention provides a novel organic acid glycoside existing in coffee beans and a use thereof.wherein, each of R1 to R7 is independently selected from a group consisting of H, OH, NH2, OCH3, OC(O)CH3, and NHCOCH3;A is selected from C1 to C6 alkyl or C1 to C6 alkenyl, and the C1 to C6 alkyl or C1 to C6 alkenyl may be substituted by methyl or ethyl.