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DBCO-PEG4-amine | CAS 1840886-10-3
| Catalog Number | R01-0405 |
| Category | Cycloalkyne Dyes (DBCO) |
| Molecular Formula | C29H37N3O6 |
| Molecular Weight | 523.62 |
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
Product Introduction
DBCO-PEG4-amine is a core ADC linker with DBCO for strain-promoted azide-alkyne cycloaddition and a reactive amine for further functionalization, supporting site-specific antibody conjugation.
Chemical Information
Product Specification
Computed Properties
Patents
| Synonyms | DBCO-PEG4-amine TFA salt;DBCO-NHCOPEG4-amine |
| Purity | >98.0% |
| Shelf Life | ≥ 2 years |
| IUPAC Name | |
| Canonical SMILES | C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C(=O)CCC(=O)NCCOCCOCCOCCOCCN |
| InChI | InChI=1S/C29H37N3O6/c30-13-15-35-17-19-37-21-22-38-20-18-36-16-14-31-28(33)11-12-29(34)32-23-26-7-2-1-5-24(26)9-10-25-6-3-4-8-27(25)32/h1-8H,11-23,30H2,(H,31,33) |
| InChIKey | NFJQULPXXATMFO-UHFFFAOYSA-N |
| Solubility | 10 mm in DMSO |
| Appearance | mPEG6-NH2 |
| Storage | Store at -20 °C, keep in dry and avoid sunlight. |
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 17 |
| Exact Mass | 523.26823591 g/mol |
| Monoisotopic Mass | 523.26823591 g/mol |
| Topological Polar Surface Area | 112Ų |
| Heavy Atom Count | 38 |
| Formal Charge | 0 |
| Complexity | 766 |
| 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 |
| Publication Number | Title | Priority Date |
|---|---|---|
| US-2017362266-A1 | Metabolic labeling and molecular enhancement of biological materials using bioorthogonal reactions | 2016-06-15 |
| US-2017114341-A1 | Polynucleotide constructs having bioreversible and non-bioreversible groups | 2014-06-06 |
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