Product synthetic-chemistry-click-chemistry-dbco

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Catalog	name	Description	price
R-M-2019	N,N-bis-(propargyl-PEG4)-Cy5,cas:2107273-08-3	N,N-bis-(propargyl-PEG4)-Cy5 is a cyanine linker with excitation/emmission maximum 649/667 nm containing an alkyne group, which enables Click Chemistry to attach deeply colored and photostable Cyanine fluorophore to various molecules.	price>
R-M-2020	L- Homopropargylglycine (HPG) HCl salt,CAS:98891-36-2	L- Homopropargylglycine (HPG) HCl salt is used in protein synthesis. The alkyne group allows for copper-catalyzed Click Chemistry reactions with azides.	price>
R-M-2023	BDP TR alkyne,Cas:2006345-35-1	BDP TR alkyne is a BDP dye linker that can be read at longer wavelengths. The addition of the alkyne group allows for the compound to undergo copper-catalyzed Click Chemistry reactions with azides.It can be used for microscopy, fluorescence polarization assay, and other applications.	price>
R-M-2024	Carboxyrhodamine 110-PEG4-alkyne,Cas:2055103-66-5	Carboxyrhodamine 110-PEG4-alkyne is a green-fluorescent label, with excitation/emmission maximum 501/523 nm, containing an alkyne group, which enables Click Chemistry.	price>
R-M-5185	Ce6-DBCO	Ce6-DBCO,Chlorin e6-dibenzylcyclooctyne from ruixi.CE6 is highly hygroscopic and oxidizable, and has good selectivity in tumor cells and can be stored for a long time.It has been proved that chlorin E6 has certain antitumor effect in photodynamic therapy, and it can also show good anti-tumor effect of SDT under the effect of ultrasound.	price>
R-M-2026	3-Azidopropanoic acid NHS ester,Cas:850180-76-6	3-Azidopropanoic acid NHS ester is an azidopropanoic acid linker that contains an NHS ester group. The azide group can undergo copper-catalyzed Click Chemistry reactions with alkyne, DBCO and BCN. The NHS ester can react with other primary amines to label proteins and antibodies.	price>
R-M-2027	3-Azidopropanoic acid-PFP ester,cas:1240801-10-8	3-Azidopropanoic acid-PFP ester is an azidopropanoic acid linker that contains an activated PFP ester. The azide group can undergo copper-catalyzed Click Chemistry reactions with alkynes, DBCO and BCN to form triazole linkages. The activated PFP ester can react with amine groups to form stable amide bonds. They are also less susceptible toward undergoing hydrolysis.	price>
R-M-2028	Azido-PEG2-PFP ester,CAS:1393330-37-4	Azido-PEG2-PFP ester is a PEG linker with azide and PFP ester moieties. The azide can participate in copper-catalyzed Click Chemistry reactions with alkynes, DBCO and BCN to produce triazole linkages. The PFP is an amine reactive, activated ester. PFP esters form stable amide bonds and are less likely to undergo hydrolysis compared to other amine reactive moieties. The hydrophilic PEG linker increases the water solubility of compounds in aqueous environments.	price>
R-M-2029	2-((Azido-PEG8-carbamoyl)methoxy)acetic acid,CAS:846549-37-9	2-((Azido-PEG8-carbamoyl)methoxy)acetic acid is a PEG linker containing an azide group with a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.	price>
R-M-2030	Azido-PEG4-hydrazide HCl Salt,Cas:2170240-96-5	Azido-PEG4-hydrazide HCl salt is a PEG linker containing an azide group and a hydrazide group. The hydrophilic PEG spacer increases solubility of a compound in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The hydrazide group can react with an aldehyde to form a semi-permanent hydrozone bond.	price>

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