- D(-)-Glutamic acid
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- $70.00 / 1KG
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2024-05-10
- CAS:6893-26-1
- Min. Order: 1KG
- Purity: 0.99
- Supply Ability: 20 tons
- D(-)-Glutamic acid
-
- $8.00 / 1KG
-
2024-03-29
- CAS:6893-26-1
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
- D(-)-Glutamic acid
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- $0.00 / 1kg
-
2023-11-13
- CAS:6893-26-1
- Min. Order: 1kg
- Purity: 0.99
- Supply Ability: 20 tons
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| D(-)-Glutamic acid Basic information |
| D(-)-Glutamic acid Chemical Properties |
Melting point | 200-202 °C (subl.)(lit.) | alpha | -31.3 º (c=10, 2 N HCl) | Boiling point | 267.21°C (rough estimate) | density | 1.5380 | refractive index | 1.4210 (estimate) | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | solubility | Water (Slightly) | form | Powder | pka | pK1:2.162(+1);pK2:4.272(0);pK3:9.358(-1) (25°C) | color | White to off-white | Water Solubility | 7 g/L (20 ºC) | Merck | 14,4469 | BRN | 1723800 | InChIKey | WHUUTDBJXJRKMK-GSVOUGTGSA-N | LogP | -0.969 (est) | CAS DataBase Reference | 6893-26-1(CAS DataBase Reference) | NIST Chemistry Reference | D-Glutamic acid(6893-26-1) | EPA Substance Registry System | D-Glutamic acid (6893-26-1) |
| D(-)-Glutamic acid Usage And Synthesis |
Chemical Properties | White cryst. powder | Uses | D-glutamic acid is suitable for use in the structure-affinity relationship (SAR)-study of GR (glutamate racemase) enzyme and its inhibitors. | Uses | D-Glutamic acid acts as a superior to alpha ketoglutarate. It helps in the growth of Lactobacillus arabinosus. It can inhibit the IgE binding to peanut allergens. It is widely used in pharmaceuticals and foods. | Uses | D-Glutamic Acid is the unnatural (R)-enantiomer of Glutamic Acid, a non-essential amino acid. Its salt form (glutamate) is an important neurotransmitter that plays a key role in long-term potentiation
and is important for learning and memory. Glutamic Acid is also a key molecule in cellular metabolism. | Definition | ChEBI: An optically active form of glutamic acid having D-configuration. | General Description | D-Glutamic acid is an essential constituent of the bacterial peptidoglycan structure. It is added to UDP-N-acetylmuramyl-L-alanine (UDP-MurNAc-L-alanine) by the enzyme D-glutamic acid-adding enzyme (murD). This is, then, incorporated into the peptidoglycan precursor. Peptidoglycan makes up the cell walls of Gram-positive and -negative bacteria. The conversion of L-glutamate to D-glutamate by glutamate racemase (GR) enzyme is an essential step in the synthesis of peptidoglycan. | Biological Activity | Excitatory amino acid acting at NMDA receptors; less active than the L-isomer. | Biochem/physiol Actions | Unnatural isomer of glutamic acid. | storage | Room temperature |
| D(-)-Glutamic acid Preparation Products And Raw materials |
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