biotin peg biotin (mw 1000)

Biotin-PEG-Biotin (MW 1000) is a PEG-derived PROTAC linker utilized in PROTAC synthesis [1].

Biotin-PEG-triethoxysilane (MW 1000) is a PEG-based PROTAC linker used in the synthesis of PROTACs[1].

Biotin-PEG-OH (MW 1000) is a PROTAC linker and part of the PEG class, utilized in the synthesis of PROTAC molecules.

Phospholipid-PEG-Biotin (MW 1000 and MW 3400) is a derivative of a phospholipid and PEG, featuring a biotin moiety and a phospholipid connected via a linear PEG linker. This compound, particularly with a molecular weight of 3400, is capable of interacting with avidinylated antibodies. It finds applications in modifying the surface of liposomes, cells, and pancreatic islets, making it useful in cell transplantation [1] [2] [3].

DSPE-PEG-Biotin, MW 1000, is a PROTAC linker of the PEG category, suitable for the synthesis of PROTAC molecules.

Biotin-PEG-COOH (MW 1000) is a linear heterobifunctional PEG compound characterized by biotin and carboxylic acid functional groups. The biotin moiety facilitates binding with avidin and streptavidin through high specificity and affinity. In the presence of coupling agents, Biotin-PEG-COOH (MW 1000) can be used for biotinylation of antibodies, proteins, and other macromolecules containing primary amines.

8-Arm-PEG-Biotin (MW 1000) is a multi-armed PEG derivative where each of the eight arms terminates with biotin. This compound can be used for pegylation through its high-affinity and specific binding interactions with streptavidin and avidin.

Biotin-PEG-CHO (MW 1000) is a biotin-conjugated PEG derivative used for biotinylating biomolecules or other material surfaces. Biotin facilitates easy detection through biotin/streptavidin affinity assays and is extensively applied in molecular targeting detection.

DBCO-PEG-Biotin (MW 1000) is a click chemistry biotinylated compound that can react with azide molecules through copper-free click chemistry to form a stable triazole linkage.

Biotin-PEG-maleimide (MW 1000) is a polyethylene glycol derivative featuring a linear PEG chain with biotin attached to one end and maleimide modifying the other. This compound anchors drugs or targeting ligands to liposomes or polymeric nanocarriers via the maleimide end, while the biotin end is utilized for in vitro purification or in vivo targeted release.

Acrylate-PEG-Biotin (MW 1000) is a PEG derivative featuring an acrylate functional group, a PEG chain, and a biotin moiety. The biotin group facilitates specific binding interactions, such as with Streptavidin.

6-Arm-PEG-Biotin (MW 1000) is a PEG derivative that incorporates a Biotin group. Biotin can form a stable non-covalent bond with Streptavidin.

Biotin-PEG-SH (MW 1000) (Biotin-PEG-Thiol (MW 1000)) is a biotin-containing PEG polymer with a thiol (-SH) group. Biotin-labeled compounds can bind to avidin or streptavidin, enabling further purification or detection.

mPEG-Biotin (MW 1000) is a biotin-conjugated PEG derivative employed for biotinylating biomolecules or surfaces of various materials. Biotin detection is facilitated through biotin/streptavidin affinity assays, and this compound is extensively used in molecular target identification.