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-161157
    dTAG-13-NEG 2451573-90-1 99.94%
    dTAG-13-NEG is a negative control of dTAG-13 (HY-114421). dTAG-13, a PROTAC-based heterobifunctional degrader, is a selective degrader of FKBP12F36V with expression of FKBP12F36V in-frame with a protein of interest.
    dTAG-13-NEG
  • HY-111433
    BRD4 degrader AT1 2098836-45-2 98.69%
    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-161176
    PROTAC KRAS G12D degrader 1 3033583-54-6 98.32%
    PROTAC KRAS G12D degrader 1 is a selective PROTAC KRASG12D degrader. PROTAC KRAS G12D degrader 1 inhibits proliferation of KRASG12D-mutant cells and suppresses ERK phosphorylation. PROTAC KRAS G12D degrader 1 inhibits tumor growth in mice bearing AsPC-1 xenografts. PROTAC KRAS G12D degrader 1 can be used for the study of KRASG12D-driven cancers.(Pink: KRAS ligand (HY-175892), Blue: VHL Ligand (HY-112078), Black: Linker, E3 ligase ligand-linker conjugate (HY-175893)).
    PROTAC KRAS G12D degrader 1
  • HY-141881
    PROTAC-O4I2 2785323-62-6 99.56%
    PROTAC-O4I2 is a PROTAC targets splicing factor 3B1 (SF3B1). PROTAC-O4I2 induces FLAG-SF3B1 degradation with an IC50 value of 0.244 μM in K562 cells. PROTAC-O4I2 also induces cellular apoptosis in K562 WT cells.
    PROTAC-O4I2
  • HY-162250
    MS8847 3050872-59-5 99.78%
    MS8847 is a PROTAC degrader and antiproliferative agent targeting EZH2 (DC50=34.4 nM in EOL-1 MLL-rAML cells). MS8847 recruits the E3 ligase von Hippel-Lindau (VHL) to mediate the degradation of EZH2 via the ubiquitin-proteasome system. MS8847 induces antiproliferative effects in MLL-rearranged acute myeloid leukemia cells and inhibits the growth of triple-negative breast cancer cell lines or 3D triple-negative breast cancer models. MS8847 is applicable to research related to MLL-rearranged acute myeloid leukemia and triple-negative breast cancer.
    MS8847
  • 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 99.19%
    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-161574
    LLC0424 3061315-33-8 98.41%
    LLC0424 is a potent and selective cereblon-based PROTAC nuclear receptor-binding SET domain-containing 2 (NSD2) degrader. LLC0424 effectively degraded NSD2 with a DC50 of 20 nM in RPMI-8402 cells. LLC0424 selectively induces NSD2 degradation in a cereblon- and proteasome-dependent fashion. (Blue: CRBN ligand (HY-14658), Black: linker (HY-40002); Pink: NSD2 inhibitor (HY-161575)).
    LLC0424
  • 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-139344
    FC-11 2271035-37-9 99.95%
    FC-11 is a PROTAC FAK degrader (DC90: 1 nM) . FC-11 contains CRBN ligand Pomalidomide (HY-10984), linker and FAK ligand PF562271 (HY-10459).
    FC-11
  • HY-149433
    BWA-522 3042820-12-9 98.04%
    BWA-522 is an orally active PROTAC degrader targeting full-length androgen receptor (AR-FL) and androgen receptor splice variant 7 (AR-V7). BWA-522 antagonizes the N-terminal domain (AR-NTD) of the androgen receptor, suppresses AR downstream signaling proteins and induces cancer cells apoptosis. BWA-522 inhibits tumor growth in LNCaP xenograft mouse model. BWA-522 can be used for the research of prostate cancer.
    BWA-522
  • HY-136420
    SJF-0628 2413035-41-1 99.90%
    SJF-0628 is a RAF PROTAC degrader. SJF-0628 induces targeted degradation of BRAF in various cancer cell lines (colorectal cancer cell lines (Colo-205, LS-411N, HT-29, RKO) and triple-negative breast cancer cell line DU-4475). SJF-0628 decreases pMEK and pErk levels in DU-4475 cells. SJF-0628 has anti-tumor activity. SJF-0628 can be used for research of colorectal cancer and triple-negative breast cancer. (Pink: RAF ligand (HY-12057), Blue: VHL Ligand ( HY-125845), Black: Linker (HY-B0912)).
    SJF-0628
  • HY-173158
    AUR1545 3031593-79-7 99.58%
    AUR1545 is a selective KAT2A/KAT2B ((GCN5/PCAF)) PROTAC degrader that induces monocyte differentiation and inhibits the growth of acute myeloid leukemia cells. AUR1545 inhibits cell growth, induces epithelial differentiation and suppresses tumor growth in small cell lung cancer models. AUR1545 inhibits cell growth and induces differentiation in neuroendocrine prostate cancer cells and primary patient-derived organoids. AUR1545 is applicable to research related to acute myeloid leukemia, small cell lung cancer and neuroendocrine prostate cancer.
    AUR1545
  • HY-163897
    PROTAC NCOA4 degrader-1 3098187-24-4 99.75%
    PROTAC NCOA4 degrader-1 is a VHL-based PROTAC NCOA4 degrader. PROTAC NCOA4 degrader-1 is a ferroptosis inhibitor. PROTAC NCOA4 degrader-1 reduces Fe2+ elevation, ROS production, MDA content and PTGS2 mRNA expression. PROTAC NCOA4 degrader-1 ameliorates liver damage in a CCl4-induced acute liver injury model. PROTAC NCOA4 degrader-1 can be used for the researches of inflammation and immunology. (Pink: NCOA4 ligand (HY-149457). Black: linker (HY-163903). Blue: VHL ligand (HY-138678B)).
    PROTAC NCOA4 degrader-1
  • HY-172113
    H122 98.33%
    H122 is a PROTAC degrader for TEAD that degrades TEAD1 with a DC50 of 3 nM. H122 exhibits good affinity to TEAD2, TEAD3, and TEAD4 with Ki values of 2.0, 3.6 and 1.6 nM, respectively. H122 relies on binding to TEAD1 and CRBN, functional E3 ligase activity, and a functional proteasome for degradation.H122 induces degradation of TEAD3 and forms a ternary complex with TEAD4 and CRBN/DDB1 to mediate degradation.H122 downregulates expression of Myc target genes. H122 exhibits antitumor efficacy in MSTO-211H mouse xenograft models.H122 can be used for the research of malignant mesothelioma.
    H122
  • HY-148771
    MTX-23 2488296-74-6 99.79%
    MTX-23 is an AR-based PROTAC. MTX-23 inhibits CaP cellular proliferation by degrading AR-V7 and AR-FL. MTX-23 induces apoptosis.
    MTX-23
  • HY-153368
    Zomiradomide 2655656-99-6 98.04%
    Zomiradomide is an orally active PROTAC degrader for IRAK4 (DC50=6 nM), thereby inhibiting the NF-κB signaling pathway. Zomiradomide acts also as a molecular glue, recruiting Ikaros and Aiolos, and mediating their degradation (DC50 for Ikaros is 1 nM), thereby activating the type I IFN signaling pathway. (Pink: target protein ligand PROTAC IRAK4 ligand-5 (HY-168311), Blue: E3 ligase ligand Thalidomide-4-Br (HY-W039116), Black: linker (HY-168313))
    Zomiradomide
  • HY-148334
    MS8815 2855085-25-3 99.95%
    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-117690
    dBRD9 2170679-45-3 99.75%
    dBRD9,a PROTAC, can selective degrades BRD9. dBRD9 improves the bromine domain binding profile and reduces the binding activity of the whole BET family.
    dBRD9
  • HY-141877
    MS4322 2375432-47-4 99.14%
    MS4322 (YS43-22) is a specific PRMT5 PROTAC degrader. MS4322 reduces the PRMT5 protein level with a DC50 of 1.1 μM in MCF-7 cells. MS4322 inhibits the methyltransferase activity of PRMT5 with an IC50 of 18 nM. MS4322 promotes ubiquitination and degradation of PRMT5. MS4322 can be used for the research of breast cancer, lung cancer, and hepatocellular cancer. (Pink: PRMT5 ligand (HY-173092); Blue: E3 ligase ligand HY-112078); Black: linker (HY-124780); E3+linker (HY-173093 )).
    MS4322
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