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Malic acid, an organic dicarboxylic acid with two stereoisomeric forms, plays an important biochemical role in both the Calvin cycle and the citric acid cycle. It is used as a food additive and preservative, a therapeutic agent, and a dietary supplement.
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(S)-Malic acid (Standard) is the analytical standard of (S)-Malic acid This product is intended for research and analytical applications (S)-Malic acid ((S)-2-Hydroxysuccinic acid) is a dicarboxylic acid in naturally occurring form contributes to the pleasantly sour taste of fruits and is used as a food additive In Vitro It is showed that ME is essential for (S)-2-Hydroxysuccinic acid (L-malic acid) utilization in L casei Furthermore deletion of either the gene encoding the histidine kinase or the response regulator of the TC system resulted in the loss of the ability to grow on (S)-2-Hydroxysuccinic acid thus indicating that the cognate TC system regulates and is essential for the expression of ME Transcriptional analyses shows that expression of maeE is induced in the presence of (S)-2-Hydroxysuccinic acid and repressed by glucose whereas TC system expression is induced by (S)-2-Hydroxysuccinic acid and is not repressed by glucose[1]
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Malic acid (Standard) is the analytical standard of Malic acid This product is intended for research and analytical applications Malic acid (Hydroxybutanedioic acid) is a dicarboxylic acid that is naturally found in fruits such as apples and pears It plays a role in many sour or tart foods
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Malic acid disodium hydrate is the disodium salt of malic acid, supplied as a solid reagent used as a buffering agent and biochemical assay reagent. It dissolves readily in water and is commonly used to prepare buffers, control pH in assays, and as an acidity regulator in formulation work.
High water solubility for easy dissolution.
Useful for buffer preparation and pH control in biochemical assays.
Serves as an acidity regulator and ingredient in formulation studies.
Approximately 98.0% purity suitable for laboratory use.
Packaged for convenient handling and storage.
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D-(+)-Malic acid is an active enantiomer of Malic acid and a competitive inhibitor of L-(-)malic acid transport. It is a human endogenous metabolite. It is a solid with a white to off-white appearance.
Used as a competitive inhibitor of L-(-)malic acid transport
Can be produced by certain bacteria from maleic acid
Suitable for various biological activities and research applications
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D-(+)-Malic acid, also known as D-Malic acid, is an active enantiomer of Malic acid. It functions as a competitive inhibitor of L-(-)-malic acid transport. It is utilized in research and analytical applications.
Active enantiomer of malic acid.
Functions as a competitive inhibitor of L-(-)-malic acid transport.
Suitable for research and analytical applications.
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