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Evaluation of putative precursors of key 'reductive' compounds in wines post-bottling.

Evaluation of putative precursors of key 'reductive' compounds in wines post-bottling.

Food chemistry (2017-12-31)

Marlize Z Bekker, Eric N Wilkes, Paul A Smith

RESUMEN

Precursors to hydrogen sulfide (H

MATERIALES

Referencia del producto

Marca

Descripción del producto

Sigma-Aldrich

Phenazine methosulfate, ≥90% (UV)

Sigma-Aldrich

Sodium thiomethoxide, 95%

Sigma-Aldrich

L-Metionina, BioUltra, ≥99.5% (NT)

Sigma-Aldrich

Ethyl methyl sulfide, 96%

Sigma-Aldrich

Ethyl thioacetate, ≥98%