Product Name : N-(Azido-PEG4)-N-Boc-PEG4-t-butyl esterCAS : 2112737-20-7Formula : C30H58N4O12MW: 666.8Description : N-(Azido-PEG4)-N-Boc-PEG4-t-butyl ester is reactive with alkyne such as BCN, DBCO�through Click Chemistry. Boc and the t-butyl ester group can…
Product Name : N-(Aminooxy-PEG3)-N-bis(PEG4-t-butyl ester)CAS : 2112737-19-4Formula : C38H76N2O16MW: 817Description : N-(Amino-PEG23)-N-bis(PEG23-Azide) is a branched PEGylation reagent containing an amino group with two azide groups. The amino group is reactive…
Product Name : Tos-PEG4-methyl esterCAS : 1239588-09-0Formula : C17H26O8SMW: 390.5Description : Tos-PEG4-methyl ester is a PEG linker with tosyl and methyl ester moieties. The tosyl group is a very good…
Product Name : N-(Boc-PEG4)-NH-PEG4-t-butyl esterCAS : 2112737-17-2Formula : C30H60N2O12MW: 640.8Description : N-(Boc-PEG4)-NH-PEG4-t-butyl ester is a small molecule intermediate containing an amino group, a t-butyl ester and Boc protected amino group.…
Product Name : N-(Hydroxy-PEG3)-N-bis(PEG4-t-butyl ester)CAS : 2112734-70-8Formula : C38H75NO16MW: 802Description : DBCO-PEG-acid, MW 5,000 is a copper-free click chemistry reagent for bioorthogonal chemistry. DBCO moiety enables click chemistry with azide…
Product Name : Bis-aminooxy-PEG4CAS : 98627-72-6Formula : C10H24N2O6MW: 268.3Description : Bis-aminooxy-PEG4 is a homobifunctional crosslinking reagent with great water soolubility. Aminooxy (ONH2) group can be used in bioconjugation. It reacts…
Product Name : 1-(t-Boc-Aminooxy)-3-aminooxy-propaneCAS : 1352546-80-5Formula : C8H18N2O4MW: 206.2Description : 1-(t-Boc-Aminooxy)-3-aminooxy-propane is a small PEG reagent containing an aminooxy group and a Boc protected aminoxy group. Reagent grade, for research…
Product Name : Aminooxy-PEG4-t-butyl esterCAS : 2100306-82-7Formula : C15H31NO7MW: 337.4Description : Aminooxy-PEG3-t-butyl ester is an aminooxy-containing PEG compound. N,N-Diethylhydroxylamine Chemical name The aminooxy group is reactive with an aldehyde to…
Product Name : NHS ester-PEG4-Val-Cit-PAB-MMAECAS : 2762518-86-3Formula : C74H117N11O21MW: 1496.8Description : NHS ester-PEG4-Val-Cit-PAB-MMAE can be used antibody drug conjugation as a precursor. It contains a PEG4 spacer, a protease-sensitive Val-Cit…
Product Name : Hydroxy-PEG5-methyl esterCAS : 2100306-80-5Formula : C14H28O8MW: 324.4Description : Fluorescein-PEG5-NHS ester is a fluorescein labeled PEG linker containing a NHS group, which enables labeling for antibodies and other…