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L-(-)-Malic acid
| Product Name | L-(-)-Malic acid |
| Price: | $15 / 50mg |
| Catalog No.: | CN06413 |
| CAS No.: | 97-67-6 |
| Molecular Formula: | C4H6O5 |
| Molecular Weight: | 134.0 g/mol |
| Purity: | >=98% |
| Type of Compound: | Miscellaneous |
| Physical Desc.: | Powder |
| Source: | The product of Saccharomyces spp. |
| Solvent: | Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc. |
| SMILES: | OC(=O)C[C@@H](C(=O)O)O |
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| Description | (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. |
| Target | Human Endogenous Metabolite |
| 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]. |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 306.4±27.0 °C at 760 mmHg |
| Flash Point | 153.4±20.2 °C |
| Exact Mass | 134.021530 |
| PSA | 94.83000 |
| LogP | -1.26 |
| Vapour Pressure | 0.0±1.5 mmHg at 25°C |