Fmoc-Aeg(N3)-OH
Based on 1 Customer Validation
Fmoc-Aeg(N3)-OH is a click chemistry reagent containing an Azide. Alkylating the Nitrogen of an amide bond results in peptoid structures, which leads to conformational restrains, like N-methylation and allows backbone derivatisation. Altering cytotoxicity, bacterial cell selectivity and receptor pharmacology through formation of peptoid derivatives have been published for Cilengitide, Piscidin 1, and MC3, MC4 and MC5 receptor agonist. This building block enables design of macrocycles through intermolecular crosslinking or backbone stabilization through intermolecular ring-closure. This compound is a potential building block for the construction of (customized) peptide nucleic acids (PNAs) and for peptoid synthesis. Fmoc-Aeg(N3)-OH is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
For research use only. We do not sell to patients.
- Purity: 99.62%
- CAS No.: 1935981-35-3
- Formula: C19H18N4O4
- Molecular Weight:366.37
-
Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
Chemical Information
-
CAS No. 1935981-35-3
-
Appearance Solid
-
Molecular Weight 366.37
-
Formula C19H18N4O4
-
Color White to off-white
-
SMILES
[N-]=[N+]=NCCN(CC(O)=O)C(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O
-
Shipping
Room temperature in continental US; may vary elsewhere.
-
Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 100 mg/mL (272.95 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
-
Data Sheet (273 KB)
-
SDS (645 KB)
- English - EN (645 KB)
- Français - FR (645 KB)
- Deutsch - DE (645 KB)
- Norwegian - NO (645 KB)
- Español - ES (645 KB)
- Swedish - SV (645 KB)
- Italian - IT (645 KB)
- Korean - KR (645 KB)
- Portuguese - PT (645 KB)
-
Handling Instructions (2659 KB)
References
[1]. Fernández-Llamazares AI, et al. The backbone N-(4-azidobutyl) linker for the preparation of peptide chimera. Org Lett. 2013 Sep 6;15(17):4572-5. [Content Brief]
[2]. Kruijtzer JA, et al. Peptoid-peptide hybrids as potent novel melanocortin receptor ligands. J Med Chem. 2005 Jun 30;48(13):4224-30. [Content Brief]
[3]. Kim JK, et al. Structural flexibility and the positive charges are the key factors in bacterial cell selectivity and membrane penetration of peptoid-substituted analog of Piscidin 1. Biochim Biophys Acta. 2010 Oct;1798(10):1913-25. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.7295 mL | 13.6474 mL | 27.2948 mL | 68.2370 mL |
| 5 mM | 0.5459 mL | 2.7295 mL | 5.4590 mL | 13.6474 mL | |
| 10 mM | 0.2729 mL | 1.3647 mL | 2.7295 mL | 6.8237 mL | |
| 15 mM | 0.1820 mL | 0.9098 mL | 1.8197 mL | 4.5491 mL | |
| 20 mM | 0.1365 mL | 0.6824 mL | 1.3647 mL | 3.4119 mL | |
| 25 mM | 0.1092 mL | 0.5459 mL | 1.0918 mL | 2.7295 mL | |
| 30 mM | 0.0910 mL | 0.4549 mL | 0.9098 mL | 2.2746 mL | |
| 40 mM | 0.0682 mL | 0.3412 mL | 0.6824 mL | 1.7059 mL | |
| 50 mM | 0.0546 mL | 0.2729 mL | 0.5459 mL | 1.3647 mL | |
| 60 mM | 0.0455 mL | 0.2275 mL | 0.4549 mL | 1.1373 mL | |
| 80 mM | 0.0341 mL | 0.1706 mL | 0.3412 mL | 0.8530 mL | |
| 100 mM | 0.0273 mL | 0.1365 mL | 0.2729 mL | 0.6824 mL |