N-acetyl-L-Cysteine ethyl ester (Synonyms: NACET, NAC ethyl ester) |
Catalog No.GC47737
One-Click Copy Product Info
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An esterified form of NAC
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 59587-09-6
Sample solution is provided at 25 µL, 10mM.
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N-acetyl-L-Cysteine ethyl ester is an esterified form of N-acetyl-L-cysteine . It has enhanced cell permeability in isolated perfused rat liver compared to NAC.1 N-acetyl-L-Cysteine ethyl ester (1 mM) prevents tert-butyl hydroperoxide-induced formation of methemoglobin in isolated human red blood cells. It increases glutathione levels in rat liver, kidney, heart, testis, and brain when administered at a dose of 50 mg/kg twice per day for two weeks. N-acetyl-L-Cysteine ethyl ester reduces increases in plasma aspartate aminotransferase (AST), alanine aminotransferase (ALT), and lactate dehydrogenase (LDH) levels induced by paracetamol in rats.
1.Giustarini, D., Milzani, A., Dalle-Donne, I., et al.N-Acetylcysteine ethyl ester (NACET): A novel lipophilic cell-permeable cysteine derivative with an unusual pharmacokinetic feature and remarkable antioxidant potentialBiochem. Pharmacol.84(11)1522-1533(2012)
| Cas No. | 59587-09-6 | SDF | |
| Synonyms | NACET, NAC ethyl ester | ||
| Canonical SMILES | SC[C@H](NC(C)=O)C(OCC)=O | ||
| Formula | C7H13NO3S | M.Wt | 191.2 |
| Solubility | DMF: 30 mg/ml,DMSO: 30 mg/ml,PBS (pH 7.2): 10 mg/ml | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 5.2301 mL | 26.1506 mL | 52.3013 mL |
| 5 mM | 1.046 mL | 5.2301 mL | 10.4603 mL |
| 10 mM | 523 μL | 2.6151 mL | 5.2301 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >95.00% Appearance: <10°C Solid,>12°C Liquid
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 15 reference(s) in Google Scholar.)