| Identification | Back Directory | [Name]
t-Butoxycarbonyl-PEG4-sulfonic acid | [CAS]
1817735-26-4 | [Synonyms]
Boc-PEG4-sulfonic acid
t-Butoxycarbonyl-PEG4-sulfonic acid
4,7,10,13-Tetraoxapentadecanoic acid, 15-sulfo-, 1-(1,1-dimethylethyl) ester | [Molecular Formula]
C15H30O9S | [MDL Number]
MFCD29042372 | [MOL File]
1817735-26-4.mol | [Molecular Weight]
386.46 |
| Hazard Information | Back Directory | [Description]
t-Butoxycarbonyl-PEG4-sulfonic acid is a PEG linker containing a t-butyl protecting group and sulfonic acid moiety. t-bytl can be removed under acidic conditions. Sulfonic acid groups can participate in esterification, halogenation and replacement reactions. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media. | [Uses]
Boc-PEG4-sulfonic acid is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. | [IC 50]
PEGs | [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 DOI:10.1016/j.ebiom.2018.09.005 |
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