1. Signaling Pathways
  2. 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.

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-151623
    ACBI2 2913161-19-8 99.76%
    ACBI2 is a highly potent and orally active VHL PROTAC SMARCA2 degrader (EC50: 7 nM), which selectively degrades SMARCA2 with a DC50 value of 1 nM in RKO cells. ACBI2 can be used in the research of lung cancer.
    ACBI2
  • HY-148813
    AK-2292 2984506-77-4 99.73%
    AK-2292 is a potent and selective STAT5 PROTAC degrader, with a DC50 of 0.10 μM. AK-2292 induces degradation of STAT5A/B proteins in vitro and in vivo. AK-2292 can induce tumor regression in acute myeloid leukemia and chronic myeloid leukemia xenograft mouse models. AK-2292 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    AK-2292
  • HY-111519
    dTRIM24 2170695-14-2 99.92%
    dTRIM24 is a selective bifunctional degrader of TRIM24 based on PROTAC, consists of ligands for von Hippel-Lindau and TRIM24.
    dTRIM24
  • HY-136252
    BSJ-04-132 2349356-39-2 99.07%
    BSJ-04-132 is a PROTAC connected by ligands for Cereblon and CDK. BSJ-04-132 is a potent and selective Ribociclib-based CDK4 degrader (PROTAC), with IC50s of 50.6 nM and 30 nM for CDK4/D1 and CDK6/D1, respectively. BSJ-04-132 does not induce CDK6 and IKZF1/3 degradation. BSJ-04-132 has anti-cancer activity.
    BSJ-04-132
  • HY-136250
    BSJ-03-204 2349356-09-6 99.76%
    BSJ-03-204 is a PROTAC connected by ligands for Cereblon and CDK. BSJ-03-204 is a potent and selective Palbociclib-based CDK4/6 dual degrader (PROTAC), with IC50s of 26.9 nM and 10.4 nM for CDK4/D1 and CDK6/D1, respectively. BSJ-03-204 does not induce IKZF1/3 degradation and has anti-cancer activity.
    BSJ-03-204
  • HY-123941
    FKBP12 PROTAC dTAG-7 2064175-32-0 99.07%
    FKBP12 PROTAC dTAG-7 (dTAG-7) is a heterobifunctional degrader. FKBP12 PROTAC dTAG-7 (dTAG-7) is a degrader of FKBP12F36V with expression of FKBP12F36V in-frame with a protein of interest. FKBP12 PROTAC dTAG-7 (dTAG-7) also is a selective degrader of BET bromodomain transcriptional co-activator BRD4 by bridging BET bromodomains to an E3 ubiquitin ligase CRBN.
    FKBP12 PROTAC dTAG-7
  • HY-111556
    BSJ-03-123 2361493-16-3 98.12%
    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-145765
    JQAD1 2417097-18-6 98.70%
    JQAD1 is a CRBN-dependent PROTAC that selectively targets EP300 for degradation. JQAD1 suppresses EP300 expression and the H3K27ac modification. JQAD1 induces apoptosis. JQAD1 can be used in research of cancer.
    JQAD1
  • HY-130709
    PROTAC CDK2/9 Degrader-1 2408641-24-5 99.85%
    PROTAC CDK2/9 Degrader-1 (Compound F3) is a potent dual degrader for CDK2 (DC50=62 nM) and CDK9 (DC50=33 nM). PROTAC CDK2/9 Degrader-1 suppresses prostate cancer PC-3 cell proliferation (IC50=0.12 µM) by effectively blocking the cell cycle in S and G2/M phases. PROTAC CDK2/9 Degrader-1 is a PROTAC by tethering CDK inhibitor with Cereblon ligand.
    PROTAC CDK2/9 Degrader-1
  • HY-145925B
    CFT8634 2704617-96-7 98.60%
    CFT8634 is an orally bioavailable PROTAC BRD9 targeted degrader based on the E3 ubiquitin ligase CRBN mechanism. CFT8634 can be used for the study of synovial sarcoma and SMARCB1-deficient solid tumors (Pink: BRD9 ligand (HY-169988); Blue: E3 ligase ligand (HY-169989); Black: linker (HY-169991). CFT8634 is a heterobifunctional molecule that binds to BRD9 at one end and recruits CRBN at the other end, which can inhibit the growth of tumor cells that depend on BRD9. CFT8634 can be used for the study of SMARCB1-related cancers (such as synovial sarcoma and malignant rhabdoid tumor).
    CFT8634
  • HY-150608
    PROTAC STING Degrader-1 2762552-74-7 98.26%
    PROTAC STING Degrader-1 (Compound SP23) is a STING PROTAC degrader with a DC50 of 3.2 μM. PROTAC STING Degrader-1 shwos anti-inflammatory activity.
    PROTAC STING Degrader-1
  • HY-148030
    XL01126 3011029-58-3 98.90%
    XL01126 is a potent LRRK2 PROTAC (DC50: 14 nM (G2019S LRRK2) and 32 nM (WT LRRK2)) composed of the VHL ligand VH 101, thiol (HY-47851, blue part) and the LRRK2 inhibitor HG-10-102-01 (HY-13488, red part). XL01126 crosses the blood-brain barrier and is used as a degradation probe in Parkinson's disease research. XL01126 can be used to study the non-catalytic and framework functions of LRRK2.
    XL01126
  • HY-148334
    MS8815 2855085-25-3 99.79%
    MS8815 is a selective enhancer of zeste homolog 2 (EZH2) PROTAC degrader. MS8815 has inhibition activity for EZH2 with an IC50 value of 8.6 nM. MS8815 can be used for the research of triple-negative breast cancer (TNBC).
    MS8815
  • HY-163410
    AU-24118 99.10%
    AU-24118 is orally bioavailable proteolysis targeting chimera (PROTAC) degrader of mSWI/SNF ATPases (SMARCA2 and SMARCA4) and PBRM1.
    AU-24118
  • HY-158105
    ARV-393 2851885-95-3 98.80%
    ARV-393 is a potent and orally active BCL6 PROTAC degrader. ARV-393 induces ubiquitination of BCL6 and its subsequent degradation by the proteasome. ARV-393 has the potential for the research of advanced non-hodgkin lymphoma.
    ARV-393
  • HY-148273
    Setidegrasib 2821793-99-9 99.65%
    Setidegrasib (KRAS G12D inhibitor 17, Example 8) is a PROTAC KRAS degrader (DC50: 37 nM). Setidegrasib induces the degradation of G12D-mutation KRAS protein. Setidegrasib has antitumor effect. (Blue: E3 ligase ligand (HY-168699); Black: linker (HY-168698); Pink: G12D ligand (HY-168700)).
    Setidegrasib
  • HY-155008
    PROTAC HK2 Degrader-1 3033812-84-6 98.66%
    PROTAC HK2 Degrader-1 is a PROTAC consisting of Lonidamine (HY-B0486) as a target protein Hexokinase 2 (HK2) inhibitor and Thalidomide (HY-14658) as a CRBN ligand-linked PROTAC. PROTAC HK2 Degrader-1 selectively inhibits the proliferation of breast cancer cells by forming a ternary complex through the ubiquitin-proteasome system to degrade Hexokinase 2 (HK2) protein leading to mitochondrial damage and cell death. PROTAC HK2 Degrader-1 effectively inhibits breast tumor growth and reduces the colonic side effects of cisplatin for breast cancer research.
    PROTAC HK2 Degrader-1
  • HY-138946
    XY028-140 2229974-83-6 98.52%
    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-114305
    A1874 2064292-12-0 99.70%
    A1874 is a nutlin-based (MDM2 ligand) and BRD4-degrading PROTAC with a DC50 of 32 nM (induce BRD4 degradation in cells). Effective in inhibiting many cancer cell lines proliferation.
    A1874
  • HY-157228
    ACBI3 2938169-76-5 98.04%
    ACBI3 (compound 7) is a PROTAC targeting KRAS. ACBI3 is composed of PROTAC target protein ligand pan-KRAS degrader 1 (HY-162960) (red part), E3 ligase ligand E3 ligase Ligand 43 (HY-401613) (blue part) and PROTAC Linker 1-Bromo-4-(ethynyloxy)butane (HY-169992) (black part), among which the conjugate of E3 ubiquitin ligase ligand + Linker is E3 Ligase Ligand-linker Conjugate 143 (HY-169995). ACBI3 achieves in vivo degradation of oncogenic KRAS, resulting in durable pathway modulation and tumor regressions in KRAS mutant xenograft mouse models.
    ACBI3
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