• enzymology
  • In enzymology, an aldehyde ferredoxin oxidoreductase (EC 1.2.7.5) is an enzyme that catalyzes the chemical reaction an aldehyde + H2O + 2 oxidized ferredoxin ⇌ {\displaystyle \rightleftharpoons } an acid + 2 H+ + 2 reduced ferredoxin This enzyme belongs to the family of oxidoreductases, specifically those acting on the aldehyde or oxo group of donor with an iron-sulfur protein as acceptor. (wikipedia.org)
  • chiral
  • To date, all practical methods for the preparation of chiral a-sulfenylated aldehydes have been multistep procedures that involve chiral auxiliaries. (docme.ru)
  • Asymmetric Catalysis Enantioselective Organocatalyzed a Sulfenylation of Aldehydes** Mauro Marigo, Tobias C. Wabnitz, Doris Fielenbach, and Karl Anker Jørgensen* Optically active a-heterosubstituted aldehydes are versatile building blocks for the synthesis of chiral molecules that bear heteroatom functionalities. (docme.ru)
  • molecule
  • The active site binds to one molecule of an aldehyde and an NAD(P)+ that functions as a cofactor. (wikipedia.org)
  • Cyclamen aldehyde is a fragrance molecule which has been used in soaps, detergents, lotions and perfumes since the 1920s. (wikipedia.org)
  • amino
  • The formylglycine tag or aldehyde tag is a convenient 6- or 13-amino acids long tag fused to a protein of interest. (wikipedia.org)
  • The main substrates for aldehyde ferredoxin oxidoreductase are acetaldehyde, phenylacetaldehyde, and isovalerdehyde, which is a metabolic product from common amino acids and glucose. (wikipedia.org)
  • thus, they utilize aldehyde ferredoxin oxidoreductase to metabolize the amino acid carbon source. (wikipedia.org)
  • Reduction of ethanethiol esters of α-amino acids to α-amino aldehydes by triethylsilane and catalytic palladium-on-carbon is described. (organic-chemistry.org)
  • α-Amino aldehydes with Boc, Cbz, or Fmoc protection could be obtained without racemization in high yield. (organic-chemistry.org)
  • Synthetic
  • Nouvelle méthode générale synthétique de préparation des aldéhydes" [Novel general synthetic method for preparing aldehydes]. (wikipedia.org)
  • To provide for facile product elaboration, S-benzyl-protected a-sulfenylated aldehydes were chosen as synthetic targets, as there are well-established methods for the cleavage of this protecting group. (docme.ru)
  • group
  • In 2009, the Vanderwal group reported another interesting rearrangement of Zincke aldehydes. (wikipedia.org)
  • The nomenclature is derived from the nomenclature of the alkanes, the ending -al is added to indicate the aldehyde group. (wikipedia.org)
  • Polyunsaturated aldehydes (PUAs) are a group of allelopathic chemicals typically associated with diatom-copepod predator-prey interactions. (wikipedia.org)
  • The aldehyde tag is a short peptide tag which can be introduced into fusion proteins and by subsequent treatment with the formylglycine-generating enzyme (FGE) a reactive aldehyde group is generated for further coupling. (wikipedia.org)
  • Formylglycine is a glycine with a formyl group (-CHO, an aldehyde) at the α-carbon. (wikipedia.org)
  • A carbonyl group is introduced into proteins as a chemical reporter using different techniques, including modern methods like stop codon suppression and the herein discussed aldehyde tag. (wikipedia.org)
  • This enzyme belongs to the family of oxidoreductases, specifically those acting on the aldehyde or oxo group of donor with NAD+ or NADP+ as acceptor. (wikipedia.org)
  • addition
  • Upon addition of a N,N-disubstituted formamide (such as DMF) a hemiaminal is formed, which can easily be hydrolyzed into the desired aldehyde. (wikipedia.org)
  • processes
  • These genes participate in a wide variety of biological processes including the detoxification of exogenously and endogenously generated aldehydes. (wikipedia.org)
  • Zuschriften aldehydes and the merits of organocatalytic processes, which circumvent the undesired association of sulfur reagents with metal catalysts. (docme.ru)
  • terms
  • Thalassiosira rotula represents the most well-studied diatom species in terms of polyunsaturated aldehyde production. (wikipedia.org)
  • include
  • Since there already is an array of aldehyde-specific reagents commercially available (such as aminooxy or hydrazide reagents), possible applications are diverse and include the conjugation of fluorophores, glycans, PEG (polyethylene glycol) chains or reactive groups for further synthesis (see applications). (wikipedia.org)