Ac-Leu-NHMe |
رقم الكتالوجGA20596
One-Click Copy Product Info
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خدمت NALMA وNAGMA الأكثر هيدروفيلية (E-1060) كنماذج للببتيدات لدراسة الترطيب وديناميات الحلول للببتيدات والبروتينات.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 32483-15-1
Sample solution is provided at 25 µL, 10mM.
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Ac-Leu-NHMe is an N-methylated derivative of leucine, commonly used as an amino acid protecting group[1-2]. The methylation modification of the amide nitrogen in Ac-Leu-NHMe effectively regulates the conformational flexibility of the peptide backbone and intermolecular interactions[3]. Ac-Leu-NHMe is commonly used to study the conformational effects and stability of peptides[4].
References:
[1] Boopathi S, Kolandaivel P. Molecular dynamics simulations and density functional theory studies of NALMA and NAGMA dipeptides. J Biomol Struct Dyn. 2013;31(2):158-73.
[2] Perticaroli S, Russo D, Paolantoni M, et al. Painting biological low-frequency vibrational modes from small peptides to proteins. Phys Chem Chem Phys. 2015 May 7;17(17):11423-31.
[3] Lupi L, Bracco B, Sassi P, et al. Hydration Dynamics of Model Peptides with Different Hydrophobic Character. Life (Basel). 2022 Apr 12;12(4):572.
[4] Johnson ME, Malardier-Jugroot C, Head-Gordon T. Effects of co-solvents on peptide hydration water structure and dynamics. Phys Chem Chem Phys. 2010 Jan 14;12(2):393-405.
| Cas No. | 32483-15-1 | SDF | |
| Formula | C9H18N2O2 | M.Wt | 186.25 |
| الذوبان | Soluble in DMSO | 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. |
||
| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
|
1 mg | 5 mg | 10 mg |
| 1 mM | 5.3691 mL | 26.8456 mL | 53.6913 mL |
| 5 mM | 1.0738 mL | 5.3691 mL | 10.7383 mL |
| 10 mM | 536.9 μL | 2.6846 mL | 5.3691 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: >98.50% Appearance: A solid
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 31 reference(s) in Google Scholar.)