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Pyruvate is a 2-oxo monocarboxylic acid anion that is the conjugate base of pyruvic acid, which is an important metabolic product for energy-producing biochemical pathways. Pyruvate is the final product of glycolysis and, when hypoxic conditions arise, can be metabolized anaerobically to form lactate .
- Pyruvic Acid | C3H4O3 | CID 1060 - PubChem
Pyruvic acid or pyruvate is a key intermediate in the...
- Pyruvic Acid | C3H4O3 | CID 1060 - PubChem
Pyruvic acid or pyruvate is a key intermediate in the glycolytic and pyruvate dehydrogenase pathways, which are involved in biological energy production. Pyruvate is widely found in living organisms. It is not an essential nutrient since it can be synthesized in the cells of the body.
Pyruvate, the conjugate base, CH 3 COCOO −, is an intermediate in several metabolic pathways throughout the cell. Pyruvic acid can be made from glucose through glycolysis, converted back to carbohydrates (such as glucose) via gluconeogenesis, or converted to fatty acids through a reaction with acetyl-CoA. [3]
8 Απρ 2019 · The chemical formula for pyruvic acid is C 3 H 4 O 3 and for its deprotonated form is C 3 H 3 O 3. The carbon atom forming the carboxylic acid is often referred to as the first carbon atom, with the number increasing along the carbon backbone, away from the carboxylic acid terminus.
17 Φεβ 2022 · Chemical structure of pyruvate and schematic of possible photochemical pathways initiated by UVA excitation e.g., electron emission, CO 2 release, formation of other molecular fragments.
In this study, we examine the chemistry and photochemistry of pyruvic acid at the air–water interface. We use a combination of Langmuir–Blodgett troughs and simulation chamber studies to model environmental air–water interfaces, including the surface of nebulized microdroplets.
The gas phase UV spectrum of pyruvic acid differs from the spectrum of pyruvic acid in water. The main atmospherically relevant absorption peak in the gas phase is blue shifted by about 0.43 eV (40 nm difference in the peak location) in water.