n(mpeg4)n'(peg4nhs ester)cy5

N-(m-PEG4)-N'-(PEG4-NHS ester)-Cy5 is a polyethylene glycol (PEG)-based linker frequently used in the synthesis of proteolysis-targeting chimeras (PROTACs)[1].

Thalidomide 4-fluoride (E3 ligase Ligand 4) (Cereblon ligand 4) is the Thalidomide-based Cereblon ligand. Thalidomide 4-fluoride can be used in the recruitment of CRBN protein. Thalidomide 4-fluoride (Cereblon ligand 4) can be connected to the ligand for IRAK4 protein by a linker to form PROTAC IRAK4 degrader-1.

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

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

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

Thalidomide-4-OH (E3 ligase Ligand 2) (Cereblon ligand 2) is the Thalidomide-based Cereblon ligand used to recruit of CRBN protein. Thalidomide-4-OH (Cereblon ligand 2) is a linker to form PROTACs

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.

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

Azido-PEG12-NHS ester, a PEG-based PROTAC linker, is utilized in PROTAC synthesis.

m-PEG7-4-nitrophenyl carbonate is a PEG-based PROTAC linker used in PROTAC synthesis [1].

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

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.

BSJ-4-116 is a highly potent and selective CDK12 degrader (PROTAC) with an IC50 of 6 nM. It downregulates DDR genes through a premature termination of transcription, primarily through increasing poly(adenylation).

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

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

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.

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).

Fmoc-NH-PEG8-NHS ester 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].

Thalidomide 4'-ether-alkylC2-amine hydrochloride (halidomide-linker 6) is a synthesized E3 ligase ligand-linker conjugate.

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-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.

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

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

Pomalidomide 4'-alkylC6-azide, a Pomalidomide-based cereblon (CRBN) ligand, facilitates the recruitment of CRBN protein. It is designed to attach to a protein through a linker, enabling the formation of PROTAC [1].

PROTAC AR Degrader-4, an Androgen Receptor (AR) degrader, incorporates an IAP ligand binding group, a linker, and an AR binding group. It represents a class of degradation inducers known as specific and non-genetic IAP-dependent protein erasers (SNIPERs) [1], operating through a mechanism involving cIAP1.

Functionalized cereblon ligand for PROTAC research and development; incorporates an E3 ligase ligand plus a short PEG linker ready for conjugation to a target protein ligand. Part of a range of functionalized tool molecules for PROTAC R&D. This product has been recently renamed. The previous name for this product was Thalidomide - linker 11 PROTAC is a registered trademark of Arvinas Operations, Inc., and is used under license.

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.

Negative control for TBK1 PROTAC 3i. Binds TBK1 with high affinity, but exhibits no significant degradation of TBK1. PROTAC is a registered trademark of Arvinas Operations, Inc., and is used under license.

TCO-NHS ester is a alkyl ether-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

N-(Boc-PEG4)-NH-PEG4-NH-Boc is a polyethylene glycol (PEG)-based PROteolysis TArgeting Chimera (PROTAC) linker designed for PROTAC synthesis [1].

SPDP-PEG4-NHS ester is a PEG-based linker for PROTACs that connects two essential ligands necessary for forming PROTAC molecules, facilitating selective protein degradation by utilizing the ubiquitin-proteasome system within cells.

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

Mal-PEG5-NHS ester, an alkyl ether and PEG-based PROTAC linker, is utilized for the synthesis of PROTACs.

Mal-amido-PEG6-NHS ester, a polyethylene glycol (PEG)-based linker, is specifically designed for the synthesis of proteolysis-targeting chimeras (PROTACs)[1].

N-(PEG1-OH)-N-Boc-PEG2-propargyl is a polyethylene glycol (PEG)-based linker employed in the synthesis of proteolysis targeting chimeras (PROTACs).

Biotin-C5-NHS Ester is an alkyl ether-based linker used in PROTAC synthesis [1].

Azido-PEG1-NHS ester is a PEG-based linker for PROTACs, enabling the formation of PROTAC molecules by joining two essential ligands and facilitating selective protein degradation through the ubiquitin-proteasome system within cells.

Boc-N-PEG1-C2-NHS ester, a PEG-based linker, finds utility in PROTAC synthesis[1].

N-Mal-N-bis(PEG4-NH-Boc) is a PEG-based PROTAC linker used in the synthesis of PROTACs[1].

N-(Azido-PEG4)-N-bis(PEG4-acid) is a polyethylene glycol (PEG) derived PROTAC linker, facilitating PROTAC synthesis [1].

Tetrazine-Ph-PEG5-NHS ester is a PEGylated N-hydroxysuccinimide (NHS) ester molecule utilized as a linker in the synthesis of proteolysis targeting chimeras (PROTACs)[1].

N-(Azido-PEG2)-N-bis(PEG4-Boc) is a polyethylene glycol (PEG)-based PROTAC linker used for the efficient synthesis of PROteolysis TArgeting Chimeras (PROTACs)[1].