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PTDA-PEG4-Azide
| Catalog Number | R14-0108 |
| Category | Azides |
| Molecular Formula | C22H33N7O9 |
| Molecular Weight | 539.5 |
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
Product Introduction
PTDA-PEG4-Azide
Chemical Information
Product Specification
Application
Computed Properties
| Synonyms | PTAD-PEG4-N3 |
| Purity | 98% |
| IUPAC Name | 3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]-N-[2-[4-(3,5-dioxo-1,2,4-triazolidin-4-yl)-2-methoxyphenoxy]ethyl]propanamide |
| Canonical SMILES | COC1=C(C=CC(=C1)N2C(=O)NNC2=O)OCCNC(=O)CCOCCOCCOCCOCCN=[N+]=[N-] |
| InChI | InChI=1S/C22H33N7O9/c1-33-19-16-17(29-21(31)26-27-22(29)32)2-3-18(19)38-9-5-24-20(30)4-7-34-10-12-36-14-15-37-13-11-35-8-6-25-28-23/h2-3,16H,4-15H2,1H3,(H,24,30)(H,26,31)(H,27,32) |
| InChIKey | FEIQZMMASRDUCL-UHFFFAOYSA-N |
| Solubility | Water, DMSO, DCM, DMF |
| Storage | -20 °C |
PTDA-PEG4-Azide, a versatile chemical linker, finds myriad applications in bioconjugation and molecular biology. Here are the key applications of PTDA-PEG4-Azide:
Bioorthogonal Chemistry: PTDA-PEG4-Azide plays a pivotal role in bioorthogonal chemistry, facilitating seamless coupling of two biomolecules while preserving native biological processes. Its azide group readily engages in click chemistry reactions, enabling precise and efficient conjugation with alkyne or strained alkyne-functionalized molecules. This technique is indispensable for labeling, tracking, and modifying biomolecules within intricate biological systems.
Drug Delivery Systems: Within the realm of drug delivery systems, PTDA-PEG4-Azide acts as a crucial linker for attaching therapeutic agents to carrier molecules. By linking drugs to nanoparticles or polymers, targeted delivery to specific tissues or cells is achieved, enhancing treatment efficacy and minimizing side effects. The PEG4 spacer confers flexibility and reduces steric hindrance, augmenting the bioavailability and stability of the conjugates.
Proteomics: PTDA-PEG4-Azide finds application in proteomics for labeling and isolating proteins of interest. Through attachment of the linker to proteins via azide-alkyne cycloaddition reactions, researchers can introduce tags or probes for subsequent analysis. This method is invaluable for investigating protein-protein interactions, post-translational modifications, and protein dynamics within cellular frameworks.
Diagnostic Imaging: In the realm of diagnostic imaging, PTDA-PEG4-Azide is harnessed for conjugating imaging agents to biomolecules, enhancing the detection and visualization of specific targets. By linking contrast agents to antibodies or peptides using PTDA-PEG4-Azide, targeted imaging of tumors or other pathological conditions is made possible. This application elevates the sensitivity and specificity of diagnostic techniques, facilitating early disease detection and monitoring processes.
| XLogP3 | 0.2 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 21 |
| Exact Mass | 539.23397566 g/mol |
| Monoisotopic Mass | 539.23397566 g/mol |
| Topological Polar Surface Area | 160Ų |
| Heavy Atom Count | 38 |
| Formal Charge | 0 |
| Complexity | 754 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
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