CHEMICAL PROFILE OF BEANS CULTIVARS (Phaseolus vulgaris) BY 1H NMR - HIGH RESOLUTION MAGIC ANGLE SPINNING (HR-MAS).

被引：11

作者：

Liao, Luciano Morais ^{[1
]}

Choze, Rafael ^{[1
]}

Araujo Cavalcante, Pedro Paulo ^{[1
]}

Santos, Suzana da Costa ^{[1
]}

Ferri, Pedro Henrique ^{[1
]}

Ferreira, Antonio Gilberto ^{[2
]}

机构：

[1] Univ Fed Goias, Inst Quim, BR-74001970 Goiania, Go, Brazil

[2] Univ Fed Sao Carlos, Dept Quim, BR-13565905 Sao Carlos, SP, Brazil

来源：

QUIMICA NOVA | 2010年 / 33卷 / 03期

关键词：

H-1 HR-MAS NMR technique; Phaseolus vulgaris; multivariate statistical analysis; MAGNETIC-RESONANCE-SPECTROSCOPY; NMR; LIGANDS; PROTEIN; FLOURS;

D O I：

10.1590/S0100-40422010000300028

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

CHEMICAL PROFILE OF BEANS CULTIVARS (Phaseolus vulgaris) BY H-1 NMR - HIGH RESOLUTION MAGIC ANGLE SPINNING (HR-MAS). The application of one-dimensional proton high-resolution magic angle spinning (H-1 HR-MAS) NMR combined with a typical advantages of solid and liquid-state NMR techniques was used as input variables for the multivariate statistical analysis. In this paper, different cultivars of beans (Phaseolus vulgaris) developed and in development by Embrapa - Arroz e Feijdo were analyzed by H-1 HR-MAS, which have been demonstrated to be a valuable tool in its differentiation according chemical composition and avoid the manipulation of the samples as used in other techniques.

引用

页码：634 / 638

页数：5

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