• Alkylpyrazines are chemical compounds based on pyrazine with different substitution patterns. Some alkylpyrazines are naturally occurring highly aromatic...
    5 KB (471 words) - 07:19, 3 December 2023
  • pungent, sweet, corn-like, nutty odour". Pyrazine and a variety of alkylpyrazines are flavor and aroma compounds found in baked and roasted goods. Tetramethylpyrazine...
    6 KB (404 words) - 15:30, 25 October 2024
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    purified, tetramethylpyrazine is a colorless solid. It is classified as an alkylpyrazine. Its biosynthesis involves amination of acetoin, the latter derived...
    4 KB (287 words) - 15:25, 25 October 2024
  • may refer to: Adiponitrile 1,4-Diisocyanobutane Dimethylpyrazine, an alkylpyrazine 2-Methylglutaronitrile 2-Picolylamine Phenylenediamines o-phenylenediamine...
    495 bytes (60 words) - 20:10, 14 January 2024
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    e., herbal, grassy, or vegetal) flavours in Sauvignon blanc wines. Alkylpyrazines Trace flavour components of grapes winepros.com.au Oxford Companion...
    2 KB (174 words) - 18:46, 24 February 2024
  • and nitrogen isotope ratios have been used for the authentication of alkylpyrazines used as "natural" coffee flavorings. The isotope ratio of carbon in...
    236 KB (30,181 words) - 14:35, 26 September 2024
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    The insects Antestiopsis are also implicated in causing the taste. Alkylpyrazines GHS: sigma-aldrich 243132 Archived 2024-05-01 at the Wayback Machine...
    5 KB (378 words) - 08:52, 23 October 2024
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    several amino acids that readily react with monosaccharides to form alkylpyrazines. There were three types of volatiles: those formed from starch degradation...
    36 KB (4,606 words) - 14:41, 13 February 2024
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    component in the former, while the secretions of the latter contain various alkylpyrazines. Examples of phasmids which secrete cyclopentanoid monoterpenes from...
    19 KB (2,118 words) - 07:21, 22 August 2024