Biotin-PEG2-NH-Boc is a biotin-labeled, PEG-based PROTAC linker that can be used in the synthesis of PROTACs.

Product information

CAS Number: 175885-18-4

Molecular Weight: 474.61

Formula: C21H38N4O6S

Chemical Name: tert-butyl N-{2-[2-(2-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamido}ethoxy)ethoxy]ethyl}carbamate

Smiles: CC(C)(C)OC(=O)NCCOCCOCCNC(=O)CCCC[C@@H]1SC[C@@H]2NC(=O)N[C@H]12

InChiKey: GCMGCUOONLVCAK-BQFCYCMXSA-N

InChi: InChI=1S/C21H38N4O6S/c1-21(2,3)31-20(28)23-9-11-30-13-12-29-10-8-22-17(26)7-5-4-6-16-18-15(14-32-16)24-19(27)25-18/h15-16,18H,4-14H2,1-3H3,(H,22,26)(H,23,28)(H2,24,25,27)/t15-,16-,18-/m0/s1

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.