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Gly-Gly-Gly-PEG4-DBCO | CAS 2353409-80-8
| Catalog Number | R01-0342 |
| Category | Cycloalkyne Dyes (DBCO) |
| Molecular Formula | C35H46N6O9 |
| Molecular Weight | 694.77 |
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
Product Introduction
Gly-Gly-Gly-PEG4-DBCO is a flexible peptide-PEG hybrid ADC linker featuring DBCO for efficient SPAAC click chemistry, improving conjugation kinetics and antibody-drug conjugate stability.
Chemical Information
Product Specification
Computed Properties
| Synonyms | N-(14-{2-[2-(2-aminoacetamido)acetamido]acetamido}-3,6,9,12-tetraoxatetradecan-1-yl)-4-{2-azatricyclo[10.4.0.0,hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl}-4-oxobutanamide |
| Purity | ≥95% |
| Shelf Life | 0-4°C for short term (days to weeks), or -20°C for long term (months). |
| IUPAC Name | |
| Canonical SMILES | C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C(=O)CCC(=O)NCCOCCOCCOCCOCCN(CC(=O)N)C(=O)CNC(=O)CN |
| InChI | InChI=1S/C35H46N6O9/c36-23-33(44)39-24-35(46)40(26-31(37)42)14-16-48-18-20-50-22-21-49-19-17-47-15-13-38-32(43)11-12-34(45)41-25-29-7-2-1-5-27(29)9-10-28-6-3-4-8-30(28)41/h1-8H,11-26,36H2,(H2,37,42)(H,38,43)(H,39,44) |
| InChIKey | JDXORKSIRPPONC-UHFFFAOYSA-N |
| Solubility | 10 mm in DMSO |
| Appearance | Solid |
| Storage | -20°C |
| XLogP3 | -1.4 |
| Hydrogen Bond Donor Count | 5 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 23 |
| Exact Mass | 694.33262707 g/mol |
| Monoisotopic Mass | 694.33262707 g/mol |
| Topological Polar Surface Area | 200Ų |
| Heavy Atom Count | 50 |
| Formal Charge | 0 |
| Complexity | 1140 |
| 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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