Product peg-derivatives -Small-molecule-peg-linker

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Catalog	name	Description	price
R-L-078	L-Lactide	L-lactide is an odorless solid. This as well as the optically inactive DL-lactide are used in medical practice, after polymerization to polylactide, a biodegradable and bioactive thermoplastic aliphatic polyester, one of the largest consumed bioplastics in the world.	price>
R-R-0253	Mal-PEG12-NHS CAS: 756525-92-5	Mal-PEG12-NHS/CAS: 756525-92-5/ alpha-Maleimidopropionyl-oMega-succinimidyl-12(ethylene glycol) from ruixi. A heterobifunctional linker containing a maleimide moiety for sulfhydryl conjugation and an NHS activated ester with a spacer of PEG12.	price>
R-R-0339	DCL-PEG3-N3	DCL-PEG3-N3 refers to a specific molecule that is a derivative of a PSMA-targeting compound.Given the specific nature of this compound, it likely represents a targeted approach to prostate cancer treatment, potentially involving conjugation with other molecules for imaging or therapeutic purposes.	price>
R-R-0429	Tetrazine-diazo-PEG4-biotin	Tetrazine-diazo-PEG4-biotin is a cleavable 4 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs). Tetrazine-diazo-PEG4-biotin is a click chemistry reagent, itcontains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups.	price>
R-R-0437	Ald-Ph-amido-PEG2-C2-Pfp ester	Ald-Ph-amido-PEG2-C2-Pfp ester/CAS 2101206-60-2 is a nonclaevable 2-unit PEG linker for antibody-drug-conjugation (ADC).	price>
R-R-0469	DBCO-PEG4-VA-PBD	DBCO-PEG4-VA-PBD/Cas.2241644-09-5 is a drug-linker conjugate for ADC by using the antitumor antibiotic, Pyrrolobenzodiazepine (PBD), linked via DBCO-PEG4-VA.	price>
R-R-0470	Azido-PEG1-Val-Cit-OH	Azido-PEG1-Val-Cit-OH is a cleavable 1 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs). Azido-PEG1-Val-Cit-OH is a click chemistry reagent, itcontains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.	price>
R-R-0471	Azido-PEG1-Val-Cit-PAB-OH	Azido-PEG1-Val-Cit-PAB-OH/CAS: 2055041-40-0 is a cleavable ADC linker. The Val-Cit will specifically be cleaved by Cathepsin B. As this enzyme is only present in the lysosome, the ADC payload will be released only in the cell. Azido group will react with DBCO, BCN or other Alkyne group through click chemistry, PEG spacer increases aqueous solubility.	price>
R-R-0472	TCO-PEG1-Val-Cit-PAB-OH	TCO-PEG1-Val-Cit-PABC-OH is a useful tool for site specific bioconjugation. The TCO functional group undergoes bio-orthogonal reaction with tetrazine bearing biomolecule. The Val-Cit-PAB moiety is a very popular peptide sequence that can be site specifically cleaved by Cathepsin B enzyme.	price>
R-R-0473	TCO-PEG1-Val-Cit-OH	TCO-PEG1-Val-Cit-OH is a cleavable 1 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs). TCO-PEG1-Val-Cit-OH is a click chemistry reagent, itcontains a TCO group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing Tetrazine groups.	price>

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