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(R)-pyrrolidine-2-carboxylic acid
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Catalog No. T5302Cas No. 344-25-2
Alias D-Proline
(R)-pyrrolidine-2-carboxylic acid (D-Proline) is an isomer of the naturally occurring amino acid L-Proline. D-amino acids, including D-Proline, are found in relatively high abundance in human plasma and saliva, potentially originating from bacterial sources or endogenous production via amino acid racemase activity.
(R)-pyrrolidine-2-carboxylic acid
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Purity: 99.98%
Catalog No. T5302Alias D-ProlineCas No. 344-25-2
(R)-pyrrolidine-2-carboxylic acid (D-Proline) is an isomer of the naturally occurring amino acid L-Proline. D-amino acids, including D-Proline, are found in relatively high abundance in human plasma and saliva, potentially originating from bacterial sources or endogenous production via amino acid racemase activity.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 500 mg | $29 | - | In Stock | |
| 1 mL x 10 mM (in H2O) | $29 | In Stock | In Stock |
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Batch Information
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Purity:99.98%
Appearance:Solid
Color:White
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Product Introduction
(R)-pyrrolidine-2-carboxylic acid AI Summary
(R)-pyrrolidine-2-carboxylic acid shows an inhibitory effect on the N-methyl-D-aspartate glutamate receptor 1 with a 4.0% inhibition of [3H]strychnine binding. It also inhibits Bacillus subtilis Sfp phosphopantetheinyl transferase (PPTase) with a potency of 44,668.4 nM in the confirmatory qHTS assay. Additionally, (R)-pyrrolidine-2-carboxylic acid inhibits human PAT1-mediated L-[3H]proline uptake in human Caco2 cells, exhibiting a Ki value of 1,200,000 nM and a pKi value of -0.15 mM. Furthermore, this compound exhibits antibiofilm activity against Staphylococcus aureus, inhibiting biofilm formation by more than 70.0% at a concentration of 500 µM..
Note: Summary generated by AI. Data source: ChEMBL 
Bioactivity
Chemical Properties
Storage & Solubility Information
| Description | (R)-pyrrolidine-2-carboxylic acid (D-Proline) is an isomer of the naturally occurring amino acid L-Proline. D-amino acids, including D-Proline, are found in relatively high abundance in human plasma and saliva, potentially originating from bacterial sources or endogenous production via amino acid racemase activity. |
| Synonyms | D-Proline |
| Molecular Weight | 115.13 |
| Formula | C5H9NO2 |
| Cas No. | 344-25-2 |
| Smiles | C(O)(=O)[C@H]1CCCN1 |
| Relative Density. | 1.186g/cm3 |
| Storage | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||
| Solubility Information | H2O: 10 mM, Sonication is recommended. DMSO: Insoluble | ||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||
H2O
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Calculator
In Vivo Formulation Calculator (Clear solution)
Please enter your animal experiment information in the following box and click Calculate to obtain the stock solution preparation method and in vivo formula preparation method:
For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, and a total of 10 animals are to be administered, using a formulation of 
10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH2O , the resulting working solution concentration would be 2 mg/mL.Stock Solution Preparation:
Dissolve 2 mg of the compound in 100 μL DMSO to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
Preparation of the In Vivo Formulation:
1) Add 100 μL of the DMSO stock solution to 400 μL PEG300 and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O and mix thoroughly until a homogeneous solution is obtained.
This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.
Dose Conversion
You can also refer to dose conversion for different animals. More Dose Conversion
Tech Support
Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
Keywords
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