Caffeine, trigonelline, chlorogenic acids, melanoidins, and diterpenes contents of Coffea canephora coffees produced in the Amazon.

This study characterizes the composition profile of Coffea canephora coffees of good beverage quality produced in the Brazilian Western Amazon. Samples corresponded to 57 Robusta clones and 10 intervarietal hybrids of Conilon and Robusta (BRS 1216, BRS 2299, BRS 2314, BRS 2336, BRS 2357, BRS 3137, BRS 3193, BRS 3210, BRS 3213, BRS 3220). Roasted coffees were evaluated regarding the contents of caffeine, trigonelline, chloro- genic acids (CGA), melanoidins, and diterpenes (kahweol, cafestol, 16-O-methylcafestol). Data were analyzed by ANOVA and Scott-Knott test (p ≤ 0.05), and Principal Component Analysis. In general, coffees showed high contents of caffeine (1.63?3.57 g 100 g

Bibliographic Details

Main Authors:	VIENCZ, T., ACRE, L. B., ROCHA, R. B., ALVES, E. A., RAMALHO, A. R., BENASSI, M. de T.
Other Authors:	THAYNA VIENCZ UNIVERSIDADE ESTADUAL DE LONDRIN, UNIVERSIDADE ESTADUAL DE LONDRINA; LUCAS BONFANTI ACRE , UNIVERSIDADE ESTADUAL DE LONDRIN, UNIVERSIDADE ESTADUAL DE LONDRINA; RODRIGO BARROS ROCHA, CPAF-RO; ENRIQUE ANASTACIO ALVES, CPAF-RO; ANDRE ROSTAND RAMALHO FIGUEIREDO, CPAF-RO; MARTA DE TOLEDO BENASSI, UNIVERSIDADE ESTADUAL DE LONDRINA.
Format:	Artigo de periódico biblioteca
Language:	Ingles English
Published:	2023-02-23
Subjects:	Chlorogenic acids, Diterpenes, Robusta, Intervarietal hybrid, Caffeine, Trigonelline, Food composition, Food analysis,
Online Access:	http://www.alice.cnptia.embrapa.br/alice/handle/doc/1151892
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