Gly-Gly-Gly-PEG3-TCO | CAS 2353409-81-9

Name: Gly-Gly-Gly-PEG3-TCO
Brand: BOC Sciences
Rating: 5 (1 reviews)

Catalog Number	R15-0004
Category	Trans Cyclooctene (TCO)
Molecular Formula	C23H41N5O8
Molecular Weight	515.60

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Product Introduction

Chemical Information
Product Specification
Application
Computed Properties

Synonyms	Cyclooct-4-en-1-yl (1-amino-6-(2-amino-2-oxoethyl)-2,5-dioxo-9,12,15-trioxa-3,6-diazaheptadecan-17-yl)carbamate
Purity	≥95%
Shelf Life	0-4°C for short term (days to weeks), or -20°C for long term (months).
IUPAC Name
Canonical SMILES	C1CC=CCCC(C1)OC(=O)NCCOCCOCCOCCN(CC(=O)N)C(=O)CNC(=O)CN
InChI	InChI=1S/C23H41N5O8/c24-16-21(30)27-17-22(31)28(18-20(25)29)9-11-34-13-15-35-14-12-33-10-8-26-23(32)36-19-6-4-2-1-3-5-7-19/h1-2,19H,3-18,24H2,(H2,25,29)(H,26,32)(H,27,30)/b2-1-
InChIKey	HXCYFJZPQLRXDG-UPHRSURJSA-N
Solubility	10 mm in DMSO
Appearance	Solid

Storage

-20°C

Gly-Gly-Gly-PEG3-TCO, a versatile linker molecule with a myriad of applications in bioconjugation and chemical domains, plays a pivotal role in various fields. Here are four key applications of Gly-Gly-Gly-PEG3-TCO:

Protein Labeling: Through the utilization of Gly-Gly-Gly-PEG3-TCO, researchers can embellish proteins with a plethora of tags, facilitating their detection and purification processes. The inclusion of a triazole-containing TCO moiety enables seamless click chemistry reactions, allowing for the attachment of fluorescent dyes or other bioactive molecules. This capability empowers scientists to track proteins in intricate biological environments, thus unraveling insights into their behavior while also facilitating their isolation for detailed analysis.

Drug Delivery: Stepping into the domain of targeted drug delivery systems, Gly-Gly-Gly-PEG3-TCO emerges as a transformative agent. The TCO moiety within this linker molecule can bind to specific ligands that target disease-associated biomarkers. Upon binding to the target, the drug-conjugated entity precisely delivers therapeutic agents to the intended location, enhancing efficacy and minimizing off-target effects. This novel approach holds immense potential for improving treatments of cancers and other localized ailments.

Biosensor Development: Embracing Gly-Gly-Gly-PEG3-TCO in biosensor assembly opens doors to vast possibilities for detecting a wide array of biological substances. The molecule’s adeptness at establishing stable bonds with diverse sensor components enables the creation of highly sensitive and specific detection systems. These biosensors serve as invaluable tools in diagnostics, environmental monitoring, and cutting-edge biomedical research, offering unmatched capabilities in detecting minuscule biological cues.

Surface Modification: In the realm of surface engineering, Gly-Gly-Gly-PEG3-TCO emerges as a pivotal player in modifying nanoparticles, chips, and other substrates. By tethering this chemical linker onto surfaces, researchers can introduce functional groups or bioactive molecules that enhance the material’s intrinsic properties. These tailored modifications play a crucial role in shaping advanced materials for a wide spectrum of applications, ranging from catalysis to the burgeoning field of tissue engineering.

XLogP3	-1.1
Hydrogen Bond Donor Count	5
Hydrogen Bond Acceptor Count	9
Rotatable Bond Count	19
Exact Mass	515.29551328 g/mol
Monoisotopic Mass	515.29551328 g/mol
Topological Polar Surface Area	179Å²
Heavy Atom Count	36
Formal Charge	0
Complexity	677
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