n (azido peg2) n boc peg4 acid

N-(Azido-PEG2)-N-Boc-PEG4-acid is a polyethylene glycol (PEG)-based linker developed for synthesizing PROteolysis TArgeting Chimeras (PROTACs)[1].

Boc-NH-PEG4-CH2COOH is a cleavable ADC linker utilized in the development of antibody-drug conjugates (ADC)[1].

N-Hydroxysulfosuccinimide sodium is a non-cleavable ADC linker used in antibody-drug conjugates (ADCs) synthesis.

N-Boc-4-pentyne-1-amine is an alkyl chain-based PROTAC linker compound used in the synthesis of PROTAC MG-277 [1].

Boc-11-aminoundecanoic acid is an alkyl ether-based PROTAC linker used in the synthesis of [MS432].

DSPE-PEG-OH (MW 2000) is a PEG-based PROTAC linker for PROTAC synthesis.

Butanoic acid, 4-[[2-(2,6-dioxo-3-piperidinyl)-2,3-dihydro-1,3-dioxo-1H-isoindol-4-yl]amino]- (4-[[2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindol-4-yl]amino]butanoic acid) is a Cereblon ligand with alkyl linker and terminal acid for onward chemistry.

N-piperidine Ibrutinib is a potent BTK inhibitor with IC50s of 51.0 for WT BTK and 30.7 nM for C481S BTK respectively. N-piperidine Ibrutinib can be used as a BTK ligand in the synthesis of a series of PROTACs, such as SJF620. SJF620 is a potent PROTAC BTK degrader with a DC50 of 7.9 nM.

2-Phthalimidehydroxy-acetic acid is an alkyl chain-based PROTAC linker utilized in PROTAC synthesis.

Azido-PEG4-azide is a PEG-based PROTAC linker used for synthesizing PROTACs.

Acid-C1-PEG5-Boc, a PEG-based PROTAC linker, is utilized in PROTAC synthesis.

BMS-1166-N-piperidine-CO-N-piperazine dihydrochloride, a resorcinol di-Ph ether scaffold-based programmed cell death-1 (PD-1) programmed cell death ligand 1 (PD-L1) inhibitor, inhibits the PD-1 PD-L1 interaction with an IC50 of 39.2 nM. It contains the target protein PD-1 PD-L1 ligand and PROTAC linker, which can be used to synthesize PROTAC PD-1 PD-L1 degrader-1 and has anticancer activity. Additionally, it serves as a diluent for the preparation of tablets for direct compression.

Mal-PEG2-C2-Boc (Mal-PEG2-T-Butyl Ester) is a PEG-based PROTAC linker. Mal-PEG2-C2-Boc can be used in the synthesis of PROTACs.

Bromo-PEG2-CH2-Boc is a PEG-based PROTAC linker employed in PROTAC synthesis [1].

N-Butanoyl-L-homoserine lactone (C4-HSL) is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs). It exhibits antibacterial activity and is employed in antibacterial biofilm[1].

S-acetyl-PEG2-Boc (S-Acetyl-PEG2-T-Butyl Ester) is a PEG-based PROTAC linker. S-acetyl-PEG2-Boc can be used in the synthesis of PROTACs.

Amine-PEG-CH2COOH (MW 5000) is a PEG-based PROTAC linker that can be used in PROTAC synthesis.

Boc-NH-PEG4-CH2CH2NH2 is a cleavable 5-unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs) [1].

N-Boc-PEG5-bromide is a cleavable ADC linker utilized in the synthesis of antibody-drug conjugates (ADCs) and serves as a PROTAC linker based on PEG and Alkyl ether.

Amino-PEG4-Boc is a PEG-based PROTAC linker suitable for use in PROTAC synthesis[1].

N-Boc-cis-4-hydroxy-L-proline methyl ester serves as a non-cleavable linker in antibody-drug conjugate (ADC) synthesis and functions as an alkyl chain-based PROTAC linker for PROTAC construction [2].

Boc-NH-C4-acid is a PROTAC linker of the Alkyl ether class, utilized in the synthesis of PROTAC1 for the degradation of EED, EZH2, and SUZ12 in [PRC2].

Hydroxy-PEG4-(CH2)2-Boc is an uncleavable ADC linker utilized in the synthesis of antibody-drug conjugates (ADCs) and can also be employed in the synthesis of PROTAC.

Pomalidomide 4'-PEG2-azide is a synthetic E3 ligase ligand-linker conjugate, comprising a Pomalidomide-based cereblon ligand and a linker.

Boc-10-Aminodecanoic acid can be used as a PROTAC linker in the synthesis of PROTACs and other conjugation applications. Boc-10-Aminodecanoic acid is an alkane chain with terminal carboxlic acid and Boc-protected amino groups. 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. The Boc group can be deprotected under mild acidic conditions to form the free amine.

Azido-PEG4-acrylate is a crosslinker containing an azide group and an acrylate group. The azide group enables Click Chemistry and the acrylate group enables Michael addition. The hydrophilic PEG spacer increases solubility in aqueous media.

PEG2-bis(phosphonic acid) is a PEG Linker.

Benzyloxy carbonyl-PEG4-acid is a linker with a benzyl protecting group and a carboxylic acid. The carboxylic acid can undergo reactions with primary amines with the help of activators (EDC or HATU). The benzyl protecting group can be removed via hydrogenolysis.

BMS-1166-N-piperidine-COOH is a chemical compound that functions as the BMS-1166-based moiety. It binds to the E3 ligase ligand through a linker, leading to the formation of PROTAC PD-1/PD-L1 degrader-1, which facilitates the degradation of PD-1/PD-L1. BMS-1166 demonstrates potent inhibition of PD-1/PD-L1 interaction, with an IC 50 of 1.4 nM. By antagonizing the inhibitory effect of the PD-1/PD-L1 immune checkpoint on T cell activation, BMS-1166 promotes T cell activation.

t-Boc-N-amido-PEG4-NHS ester is a PEG derivative containing an NHS ester and a Boc-protected amino group. The NHS ester can be utilized to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

N-Boc-PEG5-alcohol is a PEG-based linker for PROTACs that joins two essential ligands, facilitating the selective protein degradation through the ubiquitin-proteasome system within cells.

N-Mal-N-bis(PEG2-amine) is a polyethylene glycol (PEG)-based linker compound commonly used in the construction of PROTACs, or proteolysis-targeting chimeras[1].

NH-bis(C2-PEG2-NH-Boc) is a PEG-based linker for PROTACs that connects two essential ligands, facilitating the formation of PROTAC molecules and enabling selective protein degradation via the ubiquitin-proteasome system in cells.

Ald-CH2-PEG4-Boc is a PEG-based linker for PROTACs that joins two essential ligands, crucial for forming PROTAC molecules, and enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

N-(4-Carboxycyclohexylmethyl)maleimide is an alkyl chain-based PROTAC linker suitable for synthesizing PROTACs [1].

N-(acid-PEG3)-N-bis(PEG3-azide) is a PEG-based PROTAC linker used in PROTAC synthesis [1].

Fmoc-N-PEG24-acid is a PEG-based linker for PROTACs, crucial for connecting two essential ligands to form PROTAC molecules. This linker facilitates selective protein degradation by utilizing the ubiquitin-proteasome system within cells.

t-Boc-Aminooxy-PEG12-acid is a polyethylene glycol (PEG)-based PROTAC linker used for synthesizing PROTACs [1].

Azide-PEG-azide (MW 20000) is a polyethylene glycol (PEG)-based linker compound used in the synthesis of Proteolysis Targeting Chimeras (PROTACs)[1].

m-PEG-NHS ester (MW 5000) is a PEG-based PROTAC linker utilized in the synthesis of PROTACs[1].

Azide-PEG-amine (MW 3500) is a polyethylene glycol (PEG) linker compound, designed for the synthesis of proteolysis targeting chimeric molecules (PROTACs)[1].

Acid-PEG4-S-PEG4-acid, a PEG-based linker for PROTACs, joins two essential ligands critical for forming PROTAC molecules and enables selective protein degradation through the ubiquitin-proteasome system within cells.

Boc-PEG4-sulfone-PEG4-Boc is a polyethylene glycol (PEG)-derived linker developed for synthesizing proteolysis-targeting chimeras (PROTACs)[1].

(S,R,S)-AHPC-PEG2-acid is a PEG-based linker used in PROTACs, connecting two essential ligands to facilitate selective protein degradation via the ubiquitin-proteasome system within cells.

OICR-9429-N-C2-NH2, a ligand for WDR5, intermediate 2, serves as a crucial compound in the synthesis of PROTACs.

Boc-NH-C6-amido-C4-acid (PROTAC Linker 32) is an alkyl ether-based linker widely used in the synthesis of Proteolysis Targeting Chimeras (PROTACs)[1].

Bis-PEG4-acid is a PEG PROTAC linker (PROteolysis TArgeting Chimera) used in targeted protein degradation applications.

N-Boc-N-bis(PEG2-OH) is a cleavable ADC linker utilized in the synthesis of antibody-drug conjugates (ADCs)[1].

(S)-TCO-PEG4-acid is a PEG-based linker for PROTACs, joining two essential ligands critical for PROTAC molecule formation, enabling selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

m-PEG4-C6-phosphonic acid ethyl ester, a polyethylene glycol (PEG)-based linker compound, is used for synthesizing proteolysis-targeting chimeras (PROTACs)[1].