Description
DBCO-PEG4-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.
Product information
CAS Number: 1427004-19-0
Molecular Weight: 649.69
Formula: C34H39N3O10
Chemical Name: 2,5-dioxopyrrolidin-1-yl 1-(4-{2-azatricyclo[10.4.0.0⁴,⁹]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl}-4-oxobutanamido)-3,6,9,12-tetraoxapentadecan-15-oate
Smiles: O=C(CCC(=O)NCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O)N1CC2=CC=CC=C2C#CC2=CC=CC=C12
InChiKey: RRCXYKNJTKJNTD-UHFFFAOYSA-N
InChi: InChI=1S/C34H39N3O10/c38-30(11-12-31(39)36-25-28-7-2-1-5-26(28)9-10-27-6-3-4-8-29(27)36)35-16-18-44-20-22-46-24-23-45-21-19-43-17-15-34(42)47-37-32(40)13-14-33(37)41/h1-8H,11-25H2,(H,35,38)
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Solubility: DMSO : 83.33 mg/mL (128.26 mM; Need ultrasonic).
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.
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