Aldehyde - Wikipedia, the free encyclopedia
An aldehyde is an organic compound containing a terminal carbonyl group. This functional group, which consists of a carbon atom bonded to a hydrogen atom and double-bonded to an oxygen atom (chemica...
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Fatty aldehydes contain long chains of carbon atoms connected to an aldehyde group. They have between eight and 13 carbon atoms in their molecular formula. The fatty aldehydes have a very pleasant odor, with a fruity or a floral aroma, and can be detected in very low concentrations.
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Hutchinson encyclopedia article about aldehyde group. aldehyde group. Information about aldehyde group in the Hutchinson encyclopedia. ... Key statement: A process for reducing the antigenicity of sap of the Hevea Brasiliensis plant and other rubber plants by contacting with any chemical containing an aldehyde group,
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From the Beginning; Properties; Aldehyde Nomenclature; Ketone Nomenclature; Synthesis; Important examples; Reactions...
ull.chemistry.uakron.edu/genobc/Chapter_14/
Definition of aldehyde group in the Medical Dictionary. aldehyde group explanation. Information about aldehyde group in Free online English dictionary. What is aldehyde group? Meaning of aldehyde group medical term. ... an organic compound containing the aldehyde functional group (−CHO); that is, one with a carbonyl group...
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The aldehyde group is polar. Oxygen, more electronegative than carbon, pulls the electrons in the carbon-oxygen bond towards itself, creating an electron deficiency at the carbon atom. ... Acyclic aliphatic aldehydes are named as derivatives of the longest carbon chain containing the aldehyde group. Thus, HCHO is named as...
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A functionalized poly(ethylene glycol) (PEG) layer possessing a reactive aldehyde group at the free end of the tethered PEG chain was constructed by simple coating on the substrate, using the acetal-PEG/poly(DL-lactide) block copolymer, followed by the hydrolysis of the acetal end group by an acid treatment.
www.medscape.com/medline/abstract/15595744
The European Bioinformatics Institute ... Catalysis of an oxidation-reduction (redox) reaction in which an aldehyde or ketone (oxo) group acts as a hydrogen or electron donor and reduces NAD or NADP ... GO:0016903 oxidoreductase activity, acting on the aldehyde or oxo group of donors...
www.ebi.ac.uk/ego/DisplayGoTerm?id=GO:0016620
The European Bioinformatics Institute ... I GO:0016620 oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor ... Name oxidoreductase activity, acting on the aldehyde or oxo group of donors...
www.ebi.ac.uk/ego/DisplayGoTerm?id=GO:0016903
Optionally aldehyde substituted polyphenols are prepared by oxidizing, with hydrogen peroxide, a hydroxybenzaldehyde bearing at least one aldehyde substituent ortho- and/or para- to the nuclear hydroxyl group, in an aqueous reaction medium and in the presence of an alkali or alkaline earth metal base,
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