n-(azido-peg-3)-n-boc-peg3-nhs ester

N-(Azido-PEG3)-N-Boc-PEG3-NHS ester is a polyethylene glycol (PEG)-based PROTAC linker, designed for synthesizing PROTACs[1].

AP1867-3-(aminoethoxy) is a synthetic ligand for FKBP and can be used in the synthesis of PROTAC FKBP12 F36V degrader.

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

N3-PEG4-C2-NHS ester is a noncleavable, four-unit polyethylene glycol (PEG) linker essential for the synthesis of antibody-drug conjugates (ADCs).

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

m-PEG8-NHS ester is an 8-unit PEG-containing ADC linker that can be used to synthesize antibody-coupled reactive molecules (ADCs), which can be used to modify proteins and peptides.

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

DBCO-PEG3-NHS ester is a degradable ADC linker that can be used to synthesize antibody-coupled active molecules.

N3-C4-NHS ester, a non-cleavable ADC linker, is utilized in the synthesis of antibody-drug conjugates (ADCs).

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.

Azido-PEG12-NHS ester, 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-amido-PEG4-NHS ester is a PEG-based PROTAC linker suitable for use in PROTAC synthesis [1].

Biotin-PEG12-NHS ester is a PEG-based PROTAC linker used in the synthesis of PROTACs.

Ald-Ph-NHS ester is a non-cleavable linker utilized in antibody-drug conjugation (ADC).

Boc-NH-O-C1-NHS ester, an alkyl ether-based PROTAC linker, is utilized in PROTAC synthesis.

Tetrazine-Ph-NHCO-C3-NHS ester is a PEG-derived linker used for PROTAC synthesis.

Propargyl-C1-NHS ester (4-Pentynoic Acid Succinimidyl Ester) is a nonclaevable linker used for antibody-drug-conjugation (ADC).

Ansamitocin P 3' (Maytansinol butyrate) is an antibody-drug conjugate cytotoxin with antitumor activity.

DBCO-PEG4-NHS ester is a PEG-based PROTAC linker utilized in PROTAC synthesis[1].

N3-Ph-NHS ester is a noncleavable ADC linker that can be utilized in the synthesis of antibody-drug conjugates (ADCs).

Gefitinib-based PROTAC 3, which connects an EGFR binding element to a VHL ligand via a linker, induces EGFR degradation with DC50s of 11.7 nM and 22.3 nM in HCC827 (exon 19 del) and H3255 (L858R mutation) cells, respectively[1].

Fmoc-PEG12-NHS ester, a PEG-based linker for PROTACs, facilitates the joining of two essential ligands, crucial for the formation of PROTAC molecules, and enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Boc-NH-PEG3-NHS ester is a PEG-based linker utilized in the synthesis of PROTACs.

Fmoc-NH-PEG8-NHS ester is a PEG-based PROTAC linker employed in PROTAC synthesis [1].

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

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].

Thalidomide-O-amido-PEG-C2-NH2 hydrochloride is a synthesized E3 ligase ligand-linker conjugate, incorporating a Thalidomide-based cereblon ligand and a linker. This compound is used in the synthesis of PROTACs.

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].

Mal-PEG1-NHS ester is a cleavable, PEG-based linker utilized in the synthesis of antibody-drug conjugates (ADCs) and PROTACs, serving as both an ADC linker and a PROTAC linker. [Mal-PEG1-NHS ester]

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.

Fmoc-N-amido-PEG2-alcohol is a PEG-based linker for PROTACs [which joins two essential ligands], crucial for forming PROTAC molecules and enabling selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

3-Mercaptopropionic acid NHS ester is a useful organic compound for research related to life sciences and the catalog number is T64663.

LL-K9-3, a selective hydrophobic tagging technology (HyT)-based degrader, specifically targets the CDK9-cyclin T1 complex, displaying DC50 values of 589 nM for cyclin T1 and 662 nM for CDK9. This compound consists of the CDK9 inhibitor, SNS 032, linked to a hydrophobic tag via a glycol linker. Notably, LL-K9-3 does not affect the degradation of other CDKs (CDK1, 2, 4, 5, 6, and 7). Tested in 22RV1 cells, it effectively reduces androgen receptor (AR) and cMyc expression by inducing the selective and synchronous degradation of CDK9 and cyclin T1.

Methyl 3-hydroxypropanoate is a PROTAC linker compound, which belongs to the alkyl ether family. It is commonly employed in the synthesis of PROTACs.

Propargyl-PEG3-1-o-b-cyanoethyl-NN-diisopropylphosphoramidite is a polyethylene glycol-based PROTAC linker used in the synthesis of PROTACs.

Propargyl-PEG5-1-o-b-cyanoethyl-nn-diisopropylphosphoramidite is a polyethylene glycol (PEG)-based linker molecule designed for synthesizing proteolysis-targeting chimeras (PROTACs).

PROTAC EGFR Degrader 3, a highly potent molecule, exhibits remarkable cellular activity against H1975 and HCC827 cells, maintaining high selectivity. It additionally reveals the lysosome's crucial role in the degradation mechanism of mutant EGFR [1].

m-PEG2-O-Ph-3-NH2 is a PEG-based linker for PROTACs that connects two essential ligands, facilitating the formation of PROTAC molecules. This linker enables selective protein degradation by utilizing the ubiquitin-proteasome system within cells.

Azido-PEG8-TFP ester is a PEG-based linker for PROTACs that joins two essential ligands, playing a crucial role in forming PROTAC molecules and enabling selective protein degradation through the ubiquitin-proteasome system within cells.

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.

PROTAC IRAK4 degrader-3 is a PROTAC-induced IRAK4 degrader based on von Hippel-Lindau (VHL).

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

Biotin-PEG4-NHS ester, a biotinylated and PEGylated N-hydroxysuccinimide ester, serves as a linker in the synthesis of proteolysis targeting chimeras (PROTACs) [1].

Amine-PEG-amine (MW 35000), a PEG-based PROTAC linker, is utilized for the synthesis of PROTACs[1].

m-PEG8-ethoxycarbonyl-NHS ester is a polyethylene glycol (PEG)-based linker, utilized for the synthesis of PROTACs. It serves as an effective coupling agent, facilitating the conjugation of two molecules within PROTACs. This compound offers a stable and efficient platform for the delivery of targeted protein degradation therapeutics. [1]

N-(Azido-PEG3)-NH-PEG3-acid is a polyethylene glycol (PEG) derived linker used in the synthesis of proteolysis targeting chimeras (PROTACs)[1].

THP-PEG4-Pyrrolidine(N-Me)-CH2OH, a PEG-based PROTAC linker, aids in the synthesis of PROTAC K-Ras Degrader-1[1].