For research use only. Not for therapeutic Use.
m-PEG9-acid(CAT: I015958), also known as methoxy polyethylene glycol 9-carboxylic acid, is a polyethylene glycol derivative. It is a linear polymer composed of nine repeating units of ethylene glycol with a carboxylic acid group at one end. m-PEG9-acid is commonly used as a building block or spacer molecule in the synthesis of various bioconjugates, such as drug delivery systems, polymer-drug conjugates, and protein modifications. Its hydrophilic nature and biocompatibility make it suitable for improving the solubility, stability, and pharmacokinetic properties of drugs, as well as enhancing the biocompatibility and functionality of biomaterials.
| Catalog Number | I015958 |
| CAS Number | 2576495-35-5 |
| Molecular Formula | C₂₀H₄₀O₁₁ |
| Purity | ≥95% |
| Target | PROTAC Linkers |
| Reference | [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 |
