1. Signaling Pathways
  2. PROTAC
    PROTAC
  3. PROTACs

PROTACs

PROTAC (PROteolysis-TArgeting Chimera) is a heterobifunctional nanomolecule containing two different ligands, ligand for ubiquitin E3 and ligand for target protein. The two parts are connected by linker to form a "three-unit" polymer, target protein ligand-linker-E3 ligase ligand. Building blocks of PROTAC molecules include PROTAC Linker, Ligand for Target Protein for PROTAC, Ligand for E3 Ligase, E3 Ligase Ligand-Linker Conjugate, Target Protein Ligand-Linker Conjugate, etc.

PROTACs Isoform Specific Products:

  • von Hippel-Lindau (VHL)

  • Cereblon

  • MDM2

  • cIAP1

PROTACs Related Products (150):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-107425
    MZ 1 1797406-69-9 ≥98.0%
    MZ 1 is a PROTAC connected by ligands for von Hippel-Lindau and BRD4. MZ 1 potently and rapidly induces reversible, long-lasting, and selective removal of BRD4 over BRD2 and BRD3. Kds of 382/120, 119/115, and 307/228 nM for BRD4 BD1/2, BRD3 BD1/2, and BRD2 BD1/2, respectively.
    MZ 1
  • HY-16954
    ARV-825 1818885-28-7 99.32%
    ARV-825 is a PROTAC connected by ligands for Cereblon and BRD4. ARV-825 binds to BD1 and BD2 of BRD4 with Kds of 90 and 28 nM, respectively.
    ARV-825
  • HY-112588
    dBET6 1950634-92-0 99.73%
    dBET6 is a highly potent, selective and cell-permeable PROTAC connected by ligands for Cereblon and BET, with an IC50 of 14 nM, and has antitumor activity.
    dBET6
  • HY-100972
    ARV-771 1949837-12-0 99.82%
    ARV-771 is a potent BET PROTAC based on E3 ligase von Hippel-Lindau with Kds of 34 nM, 4.7 nM, 8.3 nM, 7.6 nM, 9.6 nM, and 7.6 nM for BRD2(1), BRD2(2), BRD3(1), BRD3(2), BRD4(1), and BRD4(2), respectively.
    ARV-771
  • HY-101838
    dBET1 1799711-21-9 99.24%
    dBET1 is a PROTAC connected by ligands for Cereblon and BRD4 with an EC50 of 430 nM. dBET1 is a PROTAC that composes of (+)-JQ1 (HY-13030) linked to NSC 527179 (HY-14658) with a linker.
    dBET1
  • HY-139039
    BSJ-4-116 2519823-34-6 99.62%
    BSJ-4-116 is a PROTAC connected by ligands for Cereblon and CDK. BSJ-4-116 is a highly potent and selective CDK12 degrader (PROTAC) with an IC50 of 6 nM. BSJ-4-116 downregulates DDR genes through a premature termination of transcription, primarily through increasing poly(adenylation). BSJ-4-116 exhibits potent antiproliferative effects, alone and in combination with the poly(ADP-ribose) polymerase inhibitor Olaparib (HY-10162).
    BSJ-4-116
  • HY-138946
    XY028-140 2229974-83-6 98.28%
    XY028-140 is a PROTAC connected by ligands for Cereblon and CDK. XY028-140 inhibits both CDK4/6 expression and CDK4/6 activity in cancer cells.
    XY028-140
  • HY-130615
    PROTAC EED degrader-2 2639882-69-0 98.64%
    PROTAC EED degrader-2 is a von Hippel-Lindau-based PROTAC targeting EED with a pKD of 9.27. PROTAC EED degrader-2 is a polycomb repressive complex 2 (PRC2) inhibitor (pIC50=8.11) targeting the EED subunit.
    PROTAC EED degrader-2
  • HY-129523
    PROTAC K-Ras Degrader-1 2378258-52-5 98.06%
    PROTAC K-Ras Degrader-1 (Compound 518) is potent K-Ras degrader based on Cereblon E3 ligand, exhibits ≥70% degradation efficacy in SW1573 cells.
    PROTAC K-Ras Degrader-1
  • HY-130604
    DT2216 2365172-42-3 98.72%
    DT2216 is a potent and selective BCL-XL (Bcl-2 family member) degrader based on PROTAC technology. DT2216 causes effective degradation of BCL-XL protein by recruiting Von Hippel-Lindau (VHL) E3 ubiquitin ligase. DT2216 inhibits various BCL-XL-dependent leukemia and cancer cells but considerably less toxic to platelets.
    DT2216
  • HY-137516
    LC-2 2502156-03-6
    LC-2 is a potent and first-in-class von Hippel-Lindau-based PROTAC capable of degrading endogenous KRAS G12C, with DC50s between 0.25 and 0.76 μM. LC-2 covalently binds KRAS G12C with a MRTX849 warhead and recruits the E3 ligase VHL, inducing rapid and sustained KRAS G12C degradation leading to suppression of MAPK signaling in both homozygous and heterozygous KRAS G12C cell lines.
    LC-2
  • HY-123921
    Gefitinib-based PROTAC 3 2230821-27-7 99.98%
    Gefitinib-based PROTAC 3, conjugating an EGFR binding element to a von Hippel-Lindau 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 mutantion) cells, respectively.
    Gefitinib-based PROTAC 3
  • HY-111556
    BSJ-03-123 2361493-16-3 99.45%
    BSJ-03-123 is a PROTAC connected by ligands for Cereblon and CDK as a potent and novel CDK6-selective small-molecule degrader.
    BSJ-03-123
  • HY-129602
    SD-36 2429877-44-9 99.46%
    SD-36 is a potent and efficacious STAT3 PROTAC degrader (Kd=~50 nM), and demonstrates high selectivity over other STAT members. SD-36 also effectively degrades mutated STAT3 proteins in cells and suppresses the transcriptional activity of STAT3 (IC50=10 nM). SD-36 exerts robust anti-tumor activity, and achieves complete and long-lasting tumor regression in mouse tumor models. SD-36 is composed of the STAT3 inhibitor SI-109, a linker, and an analog of Cereblon ligand Lenalidomide for E3 ubiquitin ligase.
    SD-36
  • HY-114312
    MD-224 2136247-12-4 99.74%
    MD-224 is a first-in-class and highly potent small-molecule human murine double minute 2 (MDM2) degrader based on the proteolysistargeting chimera (PROTAC) concept. MD-224 consists of ligands for Cereblon and MDM2. MD-224 induces rapid degradation of MDM2 at concentrations <1 nM in human leukemia cells, and achieves an IC50 value of 1.5 nM in inhibition of growth of RS4;11 cells. MD-224 has the potential to be a new class of anticancer agent.
    MD-224
  • HY-138642
    ARV-471 2229711-68-4 99.60%
    ARV-471 is a best-in-class, orally active Cereblon-based estrogen receptor (ER) PROTAC degrader. ARV-471 is developed for the research of breast cancer.
    ARV-471
  • HY-101519
    BETd-260 2093388-62-4 99.01%
    BETd-260 (ZBC 260) is a PROTAC connected by ligands for Cereblon and BET, with as low as 30 pM against BRD4 protein in RS4;11 leukemia cell line. BETd-260 potently suppresses cell viability and robustly induces apoptosis in hepatocellular carcinoma (HCC) cells.
    BETd-260
  • HY-123937
    THAL-SNS-032 2139287-33-3 99.16%
    THAL-SNS-032 is a selective CDK9 degrader PROTAC consisting of a CDK-binding SNS-032 ligand linked to a thalidomide derivative that binds the E3 ubiquitin ligase Cereblon (CRBN).
    THAL-SNS-032
  • HY-111433
    BRD4 degrader AT1 2098836-45-2 98.90%
    BRD4 degrader AT1 is a PROTAC connected by ligands for von Hippel-Lindau and BRD4 as a highly selective Brd4 degrader, with a Kd of 44 nM for Brd4BD2 in cells.
    BRD4 degrader AT1
  • HY-128359
    ACBI1 2375564-55-7 98.21%
    ACBI1 is a potent PROTAC degrader of BAF ATPase subunits SMARCA2 and SMARCA4, also degrades the polybromo-associated BAF (PBAF) complex member PBRM1, with DC50s of 6 nM, 11 nM and 32 nM for SMARCA2, SMARCA4 and PBRM1 in MV-4-11 cells, respectively. ACBI1 is composed of a bromodomain ligand, a linker, and the E3 ubiquitin ligase von Hippel-Lindau. ACBI1 can induce anti-proliferative effects and apoptosis.
    ACBI1
Isoform Specific Products

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