Information about Keto Acid

Keto acids are organic acids containing a ketone functional group and a carboxylic acid group.

Common types of keto acids include:
  • Alpha-keto acids, or 2-oxo acids, such as pyruvic acid have the keto group adjacent to the carboxylic acid
  • Beta-keto acids, or 3-oxo acids, such as acetoacetic acid have the ketone group at the second carbon from the carboxylic acid
  • Gamma-keto acids, or 4-oxo acids, such as levulinic acid have the ketone group at the third carbon from the carboxylic acid

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organic compounds]] An organic compound is any member of a large class of chemical compounds whose molecules contain carbon; for historical reasons discussed below, a few types of compounds such as carbonates, carbon oxides and cyanides, as well as elemental carbon are
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ACID (Atomicity, Consistency, Isolation, Durability) is a set of properties that guarantee that database transactions are processed reliably. In the context of databases, a single logical operation on the data is called a transaction.
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A ketone (pronounced as key tone) is either the functional group characterized by a carbonyl group (O=C) linked to two other carbon atoms or a chemical compound that contains this functional group.
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In organic chemistry, functional groups (or moieties) are specific groups of atoms within molecules, that are responsible for the characteristic chemical reactions of those molecules.
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Carboxylic acids are organic acids characterized by the presence of a carboxyl group, which has the formula -C(=O)OH, usually written -COOH or -CO2H. [1] Carboxylic acids are Bronsted acids — they are proton donors.
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Pyruvic acid (CH3COCO2H) is an alpha-keto acid which plays an important role in biochemical processes. The carboxylate anion of pyruvic acid is known as pyruvate.

Chemistry

Pyruvic acid is a colorless liquid with a smell similar to acetic acid.
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Acetoacetic acid is the organic compound with the formula CH3C(O)CH2CO2H. It is the simplest beta-keto acid group and like other members of this class is unstable.
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Levulinic acid, or 4-oxopentanoic acid, is a white crystalline keto acid prepared from levulose, inulin, starch, etc., by boiling them with dilute hydrochloric or sulfuric acids.
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Medical Subject Headings (MeSH) is a huge controlled vocabulary (or metadata system) for the purpose of indexing journal articles and books in the life sciences. Created and updated by the United States National Library of Medicine (NLM), it is used by the MEDLINE/PubMed
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