Fluorescein-PEG3-NH-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.

Product information

CAS Number: 1807534-77-5

Molecular Weight: 681.75

Formula: C34H39N3O10S

Chemical Name: tert-butyl N-{2-[2-(2-{2-[({3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl}carbamothioyl)amino]ethoxy}ethoxy)ethoxy]ethyl}carbamate

Smiles: CC(C)(C)OC(=O)NCCOCCOCCOCCNC(=S)NC1=CC2=C(C=C1)C1(OC2=O)C2=CC=C(O)C=C2OC2=CC(O)=CC=C12

InChiKey: SVPKKGHAKHLTNJ-UHFFFAOYSA-N

InChi: InChI=1S/C34H39N3O10S/c1-33(2,3)47-32(41)36-11-13-43-15-17-44-16-14-42-12-10-35-31(48)37-21-4-7-25-24(18-21)30(40)46-34(25)26-8-5-22(38)19-28(26)45-29-20-23(39)6-9-27(29)34/h4-9,18-20,38-39H,10-17H2,1-3H3,(H,36,41)(H2,35,37,48)

Technical Data

Appearance: Solid Power

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

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.

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