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Biotin-PEG12-NHS ester
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| Category | Biotin PEG |
| Catalog NO. | BPG-2597 |
| Product Name | Biotin-PEG12-NHS ester |
| CAS | 365441-71-0 |
| Molecular Formula | C41H72N4O18S |
| Molecular Weight | 941.10 |
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| Description | Biotin-PEG12-NHS ester is a biotin-PEG derivative for biotinylation. The biotin group serves as an affinity label towards the proteins avidin and streptavidin. |
| Synonyms | (+)-Biotin-PEG24-NHS Ester |
| IUPAC Name | (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate |
| Canonical SMILES | C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(=O)CCCCC2C3C(CS2)NC(=O)N3 |
| InChI | InChI=1S/C41H72N4O18S/c46-36(4-2-1-3-35-40-34(33-64-35)43-41(50)44-40)42-8-10-52-12-14-54-16-18-56-20-22-58-24-26-60-28-30-62-32-31-61-29-27-59-25-23-57-21-19-55-17-15-53-13-11-51-9-7-39(49)63-45-37(47)5-6-38(45)48/h34-35,40H,1-33H2,(H,42,46)(H2,43,44,50)/t34-,35-,40-/m0/s1 |
| InChIKey | WOLXSUFTTIRQOU-BVCQTOFBSA-N |
| Purity | >95% |
| Density | 1.3±0.1 g/cm3 |
| Appearance | White Waxy |
| Storage | Store at -20°C |
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Resources
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Technical Information
- Aqueous Two-Phase System (ATPS) Technique
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- How to Perform Polyethylene Glycol (PEG) Modification?
- Hydrophobic Interaction Chromatography (HIC) Technique
- Introduction of Polyethylene Glycol (PEG)
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- Polyethylene Glycol (PEG) Modifier Selection Guide
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Industry News
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- Applications of Polyethylene Glycol (PEG) as Medical Devices
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- Classification of Lipid-Based Vaccine Adjuvants
- FDA approved PEGylated Products
- FDA-Approved Antibody-Drug Conjugates up to 2024
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- How Lipid Nanoparticles (LNPs) Deliver RNA Drugs?
- Hyaluronic Acid & PEGylated Hyaluronic Acid
- Ionizable Lipids for RNA Delivery
- Lipid Classification and Drug Delivery Systems
- Lipid Formulations: Key Absorption-Enhancing Technologies in New Drug Development
- Lipid-Drug Conjugates (LDCs) for Nanoparticle Drug Delivery
- Liposome in Drug Delivery
- Overview of Liposome Preparation Process
- PEG in Pharmaceutical Preparations (I): Solvents, Lubricants, Adhesives and More
- PEG in Pharmaceutical Preparations (II): Stabilizers, Plasticizers and Modification Materials
- PEG Linkers in Antibody Drug Conjugates and PROTACs
- PEG-DSPE Block Copolymers and Their Derivatives
- PEGylated Drugs: Definition, Structure, Classification and Benefits
- PEGylated RGD Peptides: A Promising Tool for Targeted Drug Delivery
- Pharmacokinetics and Bioanalysis of PEGylated Drugs
- Polyethylene Glycol (PEG) Modified Targeting Nanomaterials
- Preparation Method of PEG Hydrogel
- The PROTAC Technology in Drug Development
- Vaccines: Definition, History, Ingredients, Types and Mechanism of Action
- What are Lipid Excipients and Their Applications?
- What are Lipid Nanoparticles and Their Applications?
- What are Lipid-Drug Conjugates (LDCs)?
- What are Lipids?
- What are Monodispersed and Polydispersed PEGs?
- What are PEG Lipids?
- What are Phospholipids?
- What are Sterols? - Definition, Structure, Function, Examples and Uses
- What is Biotinylation and Biotinylated PEG?
- What is Click Chemistry?
- What is Hydrogel?
- What is Methoxy Polyethylene Glycol (mPEG)?
- What is Nanogels and Its Applications?
- What is the Formulation of Lipid Nanoparticles (LNPs)?
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