APN-PEG36-tetrazine
Based on 1 Customer Validation
APN-PEG36-tetrazine is an analogue of APN-PEG4-tetrazine. APN-PEG4-tetrazine is a cleavable 4 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs). APN-PEG36-tetrazine is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups.
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- Reinheit : 96.05%
- Formel: C94H161N7O38
- Molecular Weight:1997.30
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Speicherung:
-20°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
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Biologische Aktivität
Beschreibung
In Vitro
ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. Further protocols information, click here.
Chemical Information
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Appearance Solid
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Molecular Weight 1997.30
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Formel C94H161N7O38
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Color Pink to red
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SMILES
N#CC#CC1=CC=C(C(NCCOCCOCCC(NCC2=CC=C(C3=NN=CN=N3)C=C2)=O)=O)C=C1.[35]
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Versand
Room temperature in continental US; may vary elsewhere.
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Speicherung
-20°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
Lösungsmittel & Löslichkeit
In Vitro:
DMSO : 100 mg/mL (50.07 mM; ultrasonic and warming and heat to 60°C; 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 (protect from light, stored under nitrogen). 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 (protect from light, stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Konzentration (Stammlösung) × Volumen (Stammlösung) = Konzentration (Ziellösung) × Volumen (Ziellösung)
Protokoll
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EdU Incorporation Assay (Click Chemistry-Based DNA Synthesis Measurement)
The EdU incorporation assay measures DNA synthesis by adding the thymidine analog 5-ethynyl-2′-deoxyuridine to cells or tissues, where it is incorporated into newly synthesized DNA during S phase. Incorporated EdU is detected by copper-catalyzed azide-alkyne cycloaddition, in which a fluorescent azide covalently reacts with the ethynyl group on EdU, allowing S-phase cells to be detected by fluorescence microscopy, flow cytometry, or high-content imaging. EdU detection does not require DNA denaturation or anti-BrdU antibody access, which preserves sample structure and improves compatibility with immunostaining and multiparameter cytometry compared with BrdU-based detection. EdU can be cytotoxic in a cell-type- and exposure-dependent manner, so pulse duration, concentration, and continuous-labeling designs should be validated for each cell type.
Reinheit & Dokumentation
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Data Sheet (267 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
Verweise
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 (protect from light, stored under nitrogen). 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 | 0.5007 mL | 2.5034 mL | 5.0068 mL | 12.5169 mL |
| 5 mM | 0.1001 mL | 0.5007 mL | 1.0014 mL | 2.5034 mL | |
| 10 mM | 0.0501 mL | 0.2503 mL | 0.5007 mL | 1.2517 mL | |
| 15 mM | 0.0334 mL | 0.1669 mL | 0.3338 mL | 0.8345 mL | |
| 20 mM | 0.0250 mL | 0.1252 mL | 0.2503 mL | 0.6258 mL | |
| 25 mM | 0.0200 mL | 0.1001 mL | 0.2003 mL | 0.5007 mL | |
| 30 mM | 0.0167 mL | 0.0834 mL | 0.1669 mL | 0.4172 mL | |
| 40 mM | 0.0125 mL | 0.0626 mL | 0.1252 mL | 0.3129 mL | |
| 50 mM | 0.0100 mL | 0.0501 mL | 0.1001 mL | 0.2503 mL |