2006
DOI: 10.1590/s0100-40422006000300010
|View full text |Cite
|
Sign up to set email alerts
|

Determinação da origem biossintética de ácido acético através da técnica "Site Specific Natural Isotopic Fractionation Studied by Nuclear Magnetic Resonance (SNIF-NMR)"

Abstract: Recebido em 15/2/05; aceito em 19/8/05; publicado na web em 8/2/06 BIOSYNTHETIC ORIGIN OF ACETIC ACID USING SNIF-NMR. The main purpose of this work is to describe the use of the technique Site-Specific Natural Isotopic Fractionation of hydrogen (SNIF-NMR), using 2 H and 1 H NMR spectroscopy, to investigate the biosynthetic origin of acetic acid in commercial samples of Brazilian vinegar. This method is based on the deuterium to hydrogen ratio at a specific position (methyl group) of acetic acid obtained by fer… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
1
0

Year Published

2009
2009
2018
2018

Publication Types

Select...
4
1

Relationship

0
5

Authors

Journals

citations
Cited by 5 publications
(1 citation statement)
references
References 19 publications
0
1
0
Order By: Relevance
“…Apple cider vinegar (Minhoto®, lot L321B)—which includes 4% maleic acid (40,000 μg/ml) in its composition—manufactured and distributed by Raymundo da Fonte AS® Industries (Paulista, Pernambuco, Brazil) was tested. Regarding the chemical components of the tested substance, we proceeded with a review of the literature, considering studies that performed chromatographic analysis and nuclear magnetic resonance (Table ) . The product was evaluated for the minimum inhibitory concentration (MIC), minimum fungicidal concentration (MFC), microbial kinetics, inhibition of adherence of Candida spp.…”
Section: Methodsmentioning
confidence: 99%
“…Apple cider vinegar (Minhoto®, lot L321B)—which includes 4% maleic acid (40,000 μg/ml) in its composition—manufactured and distributed by Raymundo da Fonte AS® Industries (Paulista, Pernambuco, Brazil) was tested. Regarding the chemical components of the tested substance, we proceeded with a review of the literature, considering studies that performed chromatographic analysis and nuclear magnetic resonance (Table ) . The product was evaluated for the minimum inhibitory concentration (MIC), minimum fungicidal concentration (MFC), microbial kinetics, inhibition of adherence of Candida spp.…”
Section: Methodsmentioning
confidence: 99%