Catalog No. Size 价格库存数量
S0087-2 Contact for quotation ¥100
S0087-10 Contact for quotation ¥100


m-PEG13-Boc is a PEG-based PROTAC linker can be used in the synthesis of PROTACs.

Product information

Molecular Weight: 688.84

Formula: C32H64O15

Chemical Name: tert-butyl 2,5,8,11,14,17,20,23,26,29,32,35,38-tridecaoxahentetracontan-41-oate



InChi: InChI=1S/C32H64O15/c1-32(2,3)47-31(33)5-6-35-9-10-37-13-14-39-17-18-41-21-22-43-25-26-45-29-30-46-28-27-44-24-23-42-20-19-40-16-15-38-12-11-36-8-7-34-4/h5-30H2,1-4H3

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: To be determined

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

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. 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.

Products are for research use only. Not for human use.


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