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Ms-PEG12-t butyl ester
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
| Category | Small-molecule Sulfonate PEG |
| Catalog NO. | BPG-4446 |
| Product Name | Ms-PEG12-t butyl ester |
| Molecular Formula | C32H64O17S |
| Molecular Weight | 752.9 |
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| Description | Ms-PEG13-t-butyl ester is a PEG linker containing a mesyl group and a t-butyl ester moiety. The mesyl group is a good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases the water solubility of a compound in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions and allowing for the carboxylic acid to react with primary amines in the presence of activators such as EDC and HATU. Please contact us for GMP-grade inquiries. |
| Purity | 0.97 |
| Storage | -20°C |
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Technical Information
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Industry News
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- Overview of Liposome Preparation Process
- PEG in Pharmaceutical Preparations (I): Solvents, Lubricants, Adhesives and More
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- The PROTAC Technology in Drug Development
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