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-163807
    22-SLF 3079209-82-5
    22-SLF is a PROTAC degrader, that degrades FK506-binding protein 12 (FKBP12) with a DC50 of 0.5 µM. 22-SLF interacts with C227 and C228 in FBXO22 to induce a ternary complex between FKBP12 and FBXO22, and degrades FKBP12 in a FBXO22-dependent manner. 22-SLF can be used for fundamental cancer research as a probe to study the FBXO22 degradation pathway.
    22-SLF
  • HY-149862
    ARD-2051 2632305-17-8 98.57%
    ARD-2051 is a selective and orally active androgen receptor (AR) PROTAC degrader. ARD-2051 achieves DC50 values of 0.6 nM for AR protein degradation in both the LNCaP and VCaP prostate cancer cell lines. ARD-2051 exhibits effective anti-tumor activity in VCaP xenograft mice model. ARD-2051 can be used for the research of prostate cancer.
    ARD-2051
  • HY-174864
    JP-163-16 3100147-70-1 99.20%
    JP-163-16 is a RelA/p65 PROTAC degrader. JP-163-16 selectively reduces the expression of RelA/p65 in a proteasome-dependent manner in cells. JP-163-16 can induce cell apoptosis by inhibiting the NF-κB signaling pathway. JP-163-16 can be used for research on RelA/p65-dependent tumours, such as chronic lymphocytic leukaemia (CLL). (Pink: RelA/p65 Ligand (HY-174865); Blue: CRBN Ligand (HY-A0003); Black: Linker; CRBN Ligand+Linker (HY-160241)).
    JP-163-16
  • HY-151110
    PROTAC CDK12/13 Degrader-1 3025994-75-3 98.01%
    PROTAC CDK12/13 Degrader-1 (7f) is a highly selective cell cycle protein-dependent kinase CDK12/CDK13 dual degrader with the DC50 values of 2.2 nM and 2.1 nM, respectively. PROTAC CDK12/13 Degrader-1 has anti-proliferative activity and can be used in breast cancer research.
    PROTAC CDK12/13 Degrader-1
  • HY-170669
    PROTAC XPO1 degrader-1 3105680-00-7 99.77%
    PROTAC XPO1 degrader-1 (Compound 2c) is an XPO1 degrader. PROTAC XPO1 degrader-1 exhibits anti-proliferative effects, can induce cell apoptosis, inhibit NF-κB activity, and cause cell cycle arrest in the G1 phase. PROTAC XPO1 degrader-1 can be used in research on hematological malignancies (Pink: Target Protein Ligand (HY-170672); Black: Linker (HY-W010525); Blue: E3 Ligase Ligand (HY-170671); E3 Ligase Ligand-Linker Conjugate (HY-170673)).
    PROTAC XPO1 degrader-1
  • HY-173357
    TYD-68 3110703-72-2 99.54%
    TYD-68 is a highly efficient and selective CRBN-recruited TYK2 PROTAC degrader with a DC50 value of 0.42 nM. TYD-68 significantly inhibits IL-12 and IFN-α-induced STAT4 and STAT1 phosphorylation, thereby blocking TYK2-dependent signaling pathways. TYD-68 can be used in the study of psoriasis. (Pink: Target protein ligand (HY-173359); Black: Linker (HY-W007732B); Blue: E3 ligase ligand (HY-14658); E3 ligase ligand + Linker (HY-173358)).
    TYD-68
  • HY-173011
    RJS308 99.62%
    RJS308 is a selective Cyclophilin A (CypA) PROTAC degrader. RJS308 induces ubiquitin-dependent CypA degradation by recruiting the VHL E3 ligase complex, and forms a ternary complex with CypA and VHL/elongin C/elongin B. RJS308 exhibits anti-HIV-1 and anti-HCV activities. RJS308 can be used in studies related to viral infections.
    RJS308
  • HY-148061
    DB1113 2769753-53-7 99.86%
    DB1113 (Example 24) is a bifunctional compound targeted protein degradation of kinases. DB1113 degrades ABL1, ABL2, BLK, CDK11B, CDK4, CSK, EPHA3, FER, GAK, LIMK1, MAP3K20, MAP4K1, MAP4K2, MAP4K3, MAP4K5, MAPK14, MAPK7, MAPK8, MAPK9, MAPKAPK2, MAPKAPK3, NLK, PDIK1L, PTK2B, RIPK1, RPS6KA1, RPS6KA3, SIK2, SIK3, STK35, TNK2, and ULK1. DB1113 can be used for research of disease or disorder mediated by aberrant kinase activity.
    DB1113
  • HY-137344A
    dAURK-4 hydrochloride 98.14%
    dAURK-4 hydrochloride, an Alisertib (HY-10971) derivative, and selective AURKA (Aurora A) PROTAC degrader. dAURK-4 hydrochloride has anticancer effects.
    dAURK-4 hydrochloride
  • HY-146346
    HD-TAC7 2978763-95-8 98.53%
    HD-TAC7 is a potent PROTAC HDAC degrader with IC50 values of 3.6 μM, 4.2 μM and 1.1 μM for HDAC1, HDAC2 and HDAC3, respectively. HD-TAC7 can decreases NF-κB p65 in RAW 264.7 macrophages. HD-TAC7 can be used for the research of inflammatory diseases like asthma and chronic obstructive pulmonary disease (COPD).
    HD-TAC7
  • HY-148062
    RSS0680 2769753-48-0 98.03%
    RSS0680 is a small noncoding RNA (sRNA) targeting the mRNA ribosome binding site (RBS) and a PROTAC with protein kinase degradation activity (Pink: FLT3-IN-17 (HY-148070); Black: Linker (HY-W041970); Blue: E3 ligase Ligand (HY-112078)). RSS0680 competitively binds to RBS through the conserved CCUCCUCCC anti-Shine-Dalgarno (aSD) sequence and inhibits the translation initiation of target genes. RSS0680 can interact with the DUF1127 protein CcaF1, regulate its own stability and participate in bacterial oxidative stress defense, enhancing the host's resistance to heat shock and oxidative damage by affecting pathways such as C1 metabolism and pyruvate dehydrogenase complex. RSS0680 degrades AAK1, CDK1, CDK16, CDK2, CDK4, CDK6, EIF2AK4, GAK, LATSl, LIMK2, MAPK6, MAPKAPK5, MARK2, MARK4, MKNK2, NEK9, RPS6KB1, SIK2, SNRK, STK17A, STK17B, STK35, and WEEl. RSS0680 can be used to study diseases or disorders mediated by aberrant kinase activity and regulatory mechanisms of noncoding RNAs in α-proteobacteria[1][2].
    RSS0680
  • HY-171140
    PROTAC HDAC6 degrader 3 99.81%
    PROTAC HDAC6 degrader 3 (Compound 4) is a selective inhibitor and degrader for HDAC6 with an IC50 of 686 nM and a DC50 of 171 nM. PROTAC HDAC6 degrader 3 promotes the acetylation of α-tubulin. (Pink: ligand for target protein (HY-171141); Blue: ligand for E3 ligase VHL (HY-150803))
    PROTAC HDAC6 degrader 3
  • HY-163815
    CDK2 degrader 2 3030271-16-7 99.51%
    CDK2 degrader 2 (Compound I-10) is a PROTAC degrader for CDK2 that degrades CDK2 in MKN1 cell with a DC50 <100 nM.
    CDK2 degrader 2
  • HY-114407
    TD-428 2334525-50-5 98.81%
    TD-428 is a PROTAC connected by ligands for Cereblon and BRD4. TD-428 is a highly specific BRD4 degrader with a DC50 of 0.32 nM. TD-428 is a BET PROTAC, which comprises TD-106 (a CRBN ligand) linked to JQ1 (a BET inhibitor). TD-428 efficiently induce BET protein degradation.
    TD-428
  • HY-173414
    PROTAC STING degrader-3 3109967-69-0 98.35%
    PROTAC STING degrader-3 is a STING PROTAC degrader (DC50: 0.62 μM). PROTAC STING degrader-3 induces STING degradation via the ubiquitin-proteasome pathway. PROTAC STING degrader-3 exerts anti-inflammatory effects by inhibiting STING/TBK1/NF-κB signaling. PROTAC STING degrader-3 has renal protective effects and can be used in the study of acute kidney injury (AKI).
    PROTAC STING degrader-3
  • HY-145703
    SHP2-D26 isomer-1 2740582-16-3 98.52%
    SHP2-D26 isomer-1 is an isoform of SHP2-D26 (HY-145162). SHP2-D26 isomer-1 cannot degrade SHP2 at 3-1000 nM. SHP2-D26 is a PROTAC SHP2 degrader.
    SHP2-D26 isomer-1
  • HY-115718
    PZ703b 2471970-56-4 98.00%
    PZ703b is a Bcl-xl PROTAC degrader that induces apoptosis and inhibits cancer cell proliferation. PZ703b can be used for the research of bladder cancer research.
    PZ703b
  • HY-155150
    JH-XII-03-02 2415900-86-4 99.33%
    JH-XII-03-02 is a potent and selective LRRK2 PROTAC degrader. JH-XII-03-02 can be used for parkinson's Disease (PD) research.
    JH-XII-03-02
  • HY-145125
    SJ995973 2882065-25-8 98.88%
    SJ995973 (PROTAC) is a uniquely potent degrader of bromodomain and extra-terminal (BET) proteins.
    SJ995973
  • HY-133131
    PROTAC BRD4 Degrader-1 2133360-00-4 99.31%
    PROTAC BRD4 Degrader-1 is a PROTAC connected by ligands for Cereblon and BRD4 with an IC50 of 41.8 nM against BRD4 BD1. PROTAC BRD4 Degrader-1 can effectively degrade BRD4 protein and suppress c-Myc expression.
    PROTAC BRD4 Degrader-1
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