NH2-PEG3-C2-NH-Boc
Based on 1 publication(s) in Google Scholar
NH2-PEG3-C2-NH-Boc (PROTAC Linker 15) is a PEG-based PROTAC linker can be used in the synthesis of PROTACs.
For research use only. We do not sell to patients.
- Purity: 99.88%
- CAS No.: 101187-40-0
- Formula: C13H28N2O5
- Molecular Weight:292.37
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Publications Citing Use of MedChemExpress (MCE) NH2-PEG3-C2-NH-Boc
MoreAll PROTAC Linkers Isoforms
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Biological Activity
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PEGs |
PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1].
NH2-PEG3-C2-NH-Boc can serve as an intermediate for the synthesis of Iodide ACETYL-Tailed Linker: NH2-PEG3-C2-NH-Boc is dissolved in 30 mL of dichloromethane (DCM) and reacted with Iodoacetic acid N-hydroxysuccinimide (NHS) ester (linker I) (HY-W011541) (192 mg, 0.68 mmol) and 4-methylmorpholine (77 µL, 0.68 mmol) at room temperature for 1 hour. After silica gel column chromatography and solvent removal, a brown oily liquid (linker II) is obtained. Subsequently, linker II is mixed with 10 mL of DCM/TFA solution, and upon removal of the solvent, Iodide ACETYL-Tailed Linker is obtained without further purification[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 101187-40-0
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Appearance Liquid (Density: 1.050±0.06 g/cm3)
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Molecular Weight 292.37
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Formula C13H28N2O5
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Color Colorless to light yellow
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SMILES
NCCOCCOCCOCCNC(OC(C)(C)C)=O
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Synonyms
PROTAC Linker 15
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Publications (1)
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Journal Impact Factor
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Most Recent
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Adv Mater
Myeloid Cell-Triggered In Situ Cell Engineering for Robust Vaccine-Based Cancer Treatment. [Abstract]2024 Apr;36(16):e2308155. PMID: 38295870
Solvent & Solubility
DMSO : 100 mg/mL (342.03 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 (protect from light). 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). 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
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Data Sheet (269 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
[1]. An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562. [Content Brief]
[2]. Li WH, et al. Myeloid Cell-Triggered In Situ Cell Engineering for Robust Vaccine-Based Cancer Treatment. Adv Mater. 2024 Apr;36(16):e2308155. [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 (protect from light). 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 | 3.4203 mL | 17.1016 mL | 34.2032 mL | 85.5081 mL |
| 5 mM | 0.6841 mL | 3.4203 mL | 6.8406 mL | 17.1016 mL | |
| 10 mM | 0.3420 mL | 1.7102 mL | 3.4203 mL | 8.5508 mL | |
| 15 mM | 0.2280 mL | 1.1401 mL | 2.2802 mL | 5.7005 mL | |
| 20 mM | 0.1710 mL | 0.8551 mL | 1.7102 mL | 4.2754 mL | |
| 25 mM | 0.1368 mL | 0.6841 mL | 1.3681 mL | 3.4203 mL | |
| 30 mM | 0.1140 mL | 0.5701 mL | 1.1401 mL | 2.8503 mL | |
| 40 mM | 0.0855 mL | 0.4275 mL | 0.8551 mL | 2.1377 mL | |
| 50 mM | 0.0684 mL | 0.3420 mL | 0.6841 mL | 1.7102 mL | |
| 60 mM | 0.0570 mL | 0.2850 mL | 0.5701 mL | 1.4251 mL | |
| 80 mM | 0.0428 mL | 0.2138 mL | 0.4275 mL | 1.0689 mL | |
| 100 mM | 0.0342 mL | 0.1710 mL | 0.3420 mL | 0.8551 mL |
NH2-PEG3-C2-NH-Boc Related Classifications
HY-42776 Related Classifications
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