n3-peg3-ch2ch2cooh

N3-PEG3-CH2CH2COOH, a PEG-based PROTAC linker, is utilized in the synthesis of BI-3663, BI-4216, and BI-0319. Additionally, Azido-PEG3-acid, a non-cleavable 3-unit PEG ADC linker, is employed in the synthesis of antibody-drug conjugates (ADCs).

1,2-Bis(2-iodoethoxy)ethane is a PEG-based PROTAC linker used in the synthesis of MT802 and SJF620, which are potent PROTAC BTK degraders with DC50s of 1 nM and 7.9 nM, respectively [1].

5-Ethynyl-2'-deoxyuridine (EdU) is a nucleoside analog of thymidine used to monitor de novo DNA synthesis through click chemistry and serves as an alkyl chain-based PROTAC linker for synthesizing PROTACs.

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

dMCL1-2 is a potent and selective myeloid leukemia 1 (MCL1) degrading agent based on PROTAC, binding to MCL1 with a KD of 30 nM and activating the apoptosis mechanism by degrading MCL1.

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

PROTAC ERRα ligand 2 is an inverse agonist for the estrogen-related receptor α (ERRα) with an IC50 of 5.67 nM.

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

TSPO ligand-2 (Carbonic acid) is a ligand of AUTAC1 which contains a p-fluorobenzylguanine and a Fumagillol moiety.

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.

PROTAC BET-binding moiety 2 is an inhibitor of the BET bromodomain.

PROTAC ERRα Degrader-2 is a compound consisting of an MDM2 ligand binding group, a linker, and an estrogen-related receptor alpha (ERRα) binding group. This compound is designed to specifically degrade estrogen-related receptor alpha (ERRα), acting as an ERRα degrader[1].

N-Boc-PEG-t-butyl ester is a PEG-based linker for PROTACs, joining two essential ligands to facilitate selective protein degradation via the ubiquitin-proteasome system within cells.

SNIPER(TACC3)-2 targets TACC3 protein degradation via the ubiquitin-proteasome pathway. It induces cancer cell death.

Thalidomide-O-amido-PEG1-(C1-PEG)2-C2-NH2 is a synthesized E3 ligase ligand-linker, incorporating a cereblon ligand based on Thalidomide and a 3-unit PEG linker, specifically designed for PROTAC technology applications.

6-O-2-Propyn-1-yl-D-galactose functions as an irreversible glycolinker, facilitating the attachment of cytotoxic drugs for applications in antibody-drug conjugation (ADC).

Bis (2-bromoethyl) ether, an alkyl chain-derived PROTAC linker, facilitates the synthesis of PROTACs.

Pyrene azide 3 is a PEG-based linker for PROTACs, facilitating the connection between two essential ligands to form PROTAC molecules, thereby enabling selective protein degradation via the ubiquitin-proteasome system within cells.

Bis-Tos-(2-hydroxyethyl disulfide) is a cleavable linker used in the synthesis of antibody-drug conjugates (ADCs) [1].

Azetidin-3-ol hydrochloride is a valuable organic compound for life sciences research (catalog number: T66004, CAS number: 18621-18-6).

DBCO-(PEG2-Val-Cit-PAB)2 is a dual-cleavable linker used in antibody-drug conjugates (ADCs).

Azetidine-3-carboxylic acid, catalog number T66328 and CAS number 36476-78-5, is a valuable organic compound utilized in life sciences research.

GID4 Ligand 2 (compound 67) is a selective binder for GID4 with an IC50 of 18.9 μM and a Kd of 17 μM, and can be used for the synthesis of PROTACs [1].

Tri-GalNAc(OAc)3 TFA, a triantenerrary N-acetylgalactosamine (tri-GalNAc) ligand, is utilized in the synthesis of GalNAc-lysosome-targeting chimera (GalNAc-LYTAC). This compound facilitates targeted protein degradation by engaging with the asialoglycoprotein receptor [1].

PROTAC BTK Degrader-3 is a potent degrader of Bruton's tyrosine kinase (BTK), with a DC50 (median degradation concentration) of 10.9 nM in Mino cells, and shows promise for research into B-cell malignancies, such as chronic lymphoid malignancies [1].

(2-Pyridyldithio)-PEG4-alcohol, a PEG-based PROTAC linker, is used for the synthesis of PROTACs[1].

PROTAC EGFR degrader 2 is a potent compound with an IC50 of 4.0 nM, demonstrating strong antiproliferative activity, and a DC50 of 36.51 nM, indicating robust EGFR degradation activity. It is suitable for synthesizing nitroreductase (NTR)-responsive PROTACs [1].

PROTAC STAT3 degrader-2 is a selective and effective PROTAC degrader of the STAT3 protein, exhibiting a DC50 of 3.54 μM in Molm-16 cells. It holds potential for cancer research [1].

RIPK2-IN-2 (example 25) is a RIP2 kinase PROTAC inhibitor that effectively blocks RIP2-dependent pro-inflammatory signaling and regulates RIP2 kinase activity in autoinflammatory diseases [1].

PROTAC MDM2 Degrader-2, designed using PROTAC technology, functions as a MDM2 degrader. It consists of a highly potent MDM2 inhibitor, a linker, and the MDM2 ligand for E3 ubiquitin ligase, facilitating the degradation of MDM2[1].

Fmoc-N-amido-PEG-CH2COOH (MW 3400) is a PEG-based PROTAC linker used in PROTAC synthesis[1].

4-Methyl-4-(pyridin-2-yldisulfanyl)pentanoic acid is a cleavable linker compound used in the synthesis of antibody-drug conjugates (ADCs) [1].

PEG6-(CH2CO2H)2 is a symmetric PEG PROTAC linker.

YX-2-107 is a selective and potent CDK6-degrading PROTAC with an IC50 value of 4.4 nM.YX-2-107 inhibits RB phosphorylation and FOXM1 expression in vitro, and inhibits the development of Ph+ ALL in rats.YX-2-107 can be used for the prophylaxis and treatment of Ph chromosome-positive (Ph+) acute lymphoblastic leukemia (ALL). YX-2-107 can be used for the prevention and treatment of Ph chromosome-positive (Ph+) acute lymphoblastic leukemia (ALL).

Compound 72-1, also known as BCL-xL BCL-2 ligand 1, serves as a ligand for BCL-xL and BCL-2 proteins. It can be tethered to an E3 ligase via a linker, facilitating the formation of PROTACs [1] [2].

VEGFR-2-IN-39 (PROTAC-5), a PROTAC that targets VEGFR-2 with an IC 50 of 208.6 nM, demonstrates low toxicity. It effectively inhibits the proliferation of EA.hy926, a type of HUVEC, in a concentration-dependent manner, achieving an IC 50 value of 38.65 µM [1].

cIAP1 Ligand-Linker Conjugates 2 is a chemical compound that combines an IAP ligand for the E3 ubiquitin ligase with a PROTAC linker. This compound is particularly useful in the design of SNIPERs [1].

PROTAC BRD4 Ligand-2 Hydrochloride serves as a ligand targeting the BRD4 protein, specifically designed for use with PROTAC CFT-2718.

Methyl 1-Cbz-azetidine-3-carboxylate acts as a stable ADC linker for synthesizing antibody-drug conjugates (ADCs) and as an alkyl chain-based PROTAC linker in developing PROTACs[1].

PROTAC α-synuclein degrader 3 (compound 5) is a potent and selective agent for degrading α-synuclein, used in Parkinson's disease research [1].

1-Boc-azetidine-3-yl-methanol [catalog number T66497, CAS number 142253-56-3] is a valuable organic compound for life sciences research.

PROTAC Bcl-xL degrader-2, based on von Hippel-Lindau ligand, is a potent degrader of Bcl-xL (a Bcl-2 family member), demonstrating an IC 50 of 0.6 nM.

PROTAC VEGFR-2 Degrader-1 (PROTAC-1), a specific degrader of PROTAC VEGFR-2, demonstrates minimal inhibition of VEGFR-2 (IC50 > 1 μM) and exhibits low anti-proliferative effects on EA.hy926 cells (IC50 > 100 μM) [1].

PROTAC VEGFR-2 degrader-2 (PROTAC-4), a specific degrader of VEGFR-2, demonstrates minimal inhibition of VEGFR-2 (IC50 > 1 μM) and low anti-proliferative activity towards EA.hy926 cells (IC50 > 100 μM) [1].

(R)-Azetidine-2-carboxylic acid, with catalog number T66331 and CAS number 7729-30-8, is a valuable organic compound for life sciences research.

2-Bromo-22-dimethyl-acetamido-PEG3-acid is a polyethylene glycol (PEG) derivative commonly used as a PEG-based PROTAC linker in PROTAC synthesis [1].

Thalidomide-NH-CBP p300 ligand 2 (P-007) is a PROTAC-based compound engineered to degrade the proteins CBP and p300, functioning as a molecular antagonist (WO2020173440).

(4-Oxo-4H-quinazolin-3-yl)-acetic acid is an alkyl chain-derived PROTAC linker applicable for the synthesis of PROTACs [1].

cIAP1 Ligand-Linker Conjugates 2 Hydrochloride is a chemical compound that combines an IAP ligand, targeting the E3 ubiquitin ligase, with a PROTAC linker and is utilized in the creation of SNIPERs[1].

K-Ras ligand-Linker Conjugate 2 is a chemical compound that includes a ligand for K-Ras and a PROTAC linker, capable of recruiting E3 ligases like VHL, CRBN, MDM2, and IAP. It is utilized in synthesizing PROTAC K-Ras Degrader-1, a highly effective PROTAC K-Ras degrader with a degradation efficacy of ≥70% in SW1573 cells[1].