TCO-PEG8-NHS ester

What We Offer

TCO-PEG8-NHS ester

TCO-PEG8-NHS ester | 2353409-95-5

Catelog Number R15-0043
Category TCO
Molecular Formula C₃₂H₅₄N₂O₁₄
Molecular Weight 690.78
Catalog Number Size Price Quantity
R15-0043 -- $--

Product Introduction

TCO-PEG8-NHS ester is a polyethylene glycol (PEG)-based PROTAC linker. TCO-PEG8-NHS ester can be used in the synthesis of a series of PROTACs.

Chemical Information

Synonyms 2,5-Dioxopyrrolidin-1-yl 1-(cyclooct-4-en-1-yloxy)-1-oxo-5,8,11,14,17,20,23,26-octaoxa-2-azanonacosan-29-oate; 2,5-dioxopyrrolidin-1-yl 1-({[(4Z)-cyclooct-4-en-1-yloxy]carbonyl}amino)-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oate
Purity 95%
IUPAC Name (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[[(4Z)-cyclooct-4-en-1-yl]oxycarbonylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES C1CC=CCCC(C1)OC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON2C(=O)CCC2=O
InChI InChI=1S/C32H54N2O14/c35-29-8-9-30(36)34(29)48-31(37)10-12-39-14-16-41-18-20-43-22-24-45-26-27-46-25-23-44-21-19-42-17-15-40-13-11-33-32(38)47-28-6-4-2-1-3-5-7-28/h1-2,28H,3-27H2,(H,33,38)/b2-1-
InChI Key QTIJRGCLYYSKEU-UPHRSURJSA-N
Solubility DMSO, DCM, DMF

Product Specification

Storage Please store the product under the recommended conditions in the Certificate of Analysis.

Computed Properties

XLogP3 0
Hydrogen Bond Donor Count 1
Hydrogen Bond Acceptor Count 14
Rotatable Bond Count 31
Exact Mass 690.35750440 g/mol
Monoisotopic Mass 690.35750440 g/mol
Topological Polar Surface Area 176Ų
Heavy Atom Count 48
Formal Charge 0
Complexity 890
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 1
Defined Bond Stereocenter Count 1
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes
cartIcon
Inquiry Basket