1. Signaling Pathways
  2. Immunology/Inflammation
  3. Kallikrein
  4. Kallikrein Inhibitor

Kallikrein Inhibitor

Kallikrein Inhibitors (42):

Cat. No. Product Name Effect Purity
  • HY-16735
    Avoralstat
    Inhibitor 98.0%
    Avoralstat (BCX4161), a potent and orally active plasma kallikrein (PKK) inhibitor, is used for hereditary angioedema research.
  • HY-P4245
    D-Pro-Phe-Arg-Chloromethylketone
    Inhibitor 99.51%
    D-Pro-Phe-Arg-Chloromethylketone, a inhibitor of coagulation factor XII and plasma kallikrein, plays an important role in thrombosis and inflammation.
  • HY-P99110
    Lanadelumab
    Inhibitor 99.74%
    Lanadelumab (SHP643) is a human IgG1 monoclonal antibody against plasma kallikrein (pKal) with an Ki value of 0.12 nM. Lanadelumab inhibits both free and HMWK (high molecular weight kininogen)-bound pKal. Lanadelumab has the potential for the research of hereditary angioedema.
  • HY-132830
    Sebetralstat
    Inhibitor 99.58%
    Sebetralstat (KVD900) is a plasma kallikrein inhibitor (WO2016083820). Sebetralstat can be used for the research of metabolic diseases.
  • HY-W662576
    KVD-001
    Inhibitor 99.73%
    KVD-001 is a potent plasma kallikrein inhibitor. KVD-001 can be used for diabetic macular edema research.
  • HY-183667
    JNJ-pan-AR
    Inhibitor
    JNJ-pan-AR is an orally active androgen receptor (AR) inhibitor with an IC50 of 19 nM and a Ki of 8.4 nM against human wild-type AR. JNJ-pan-AR abolishes androgen-induced KLK2 and KLK3 mRNA expression and reduces androgen-dependent colony formation in prostate cancer cells. JNJ-pan-AR blocks AR nuclear translocation, inhibits PSA protein expression, and represses the growth of AR-dependent tumor cells and ARF877L-driven tumor xenografts. JNJ-pan-AR blocks transactivation and signaling of wild-type AR and various mutant AR variants. JNJ-pan-AR is applicable for research on castration-resistant prostate cancer.
  • HY-109127
    Berotralstat
    Inhibitor 99.70%
    Berotralstat (BCX7353) is an orally active plasma kallikrein inhibitor. Berotralstat can reduce brain edema and is being studied for glioblastoma and hereditary angioedema.
  • HY-108814A
    Ecallantide TFA
    Inhibitor 99.54%
    Ecallantide (DX-88) TFA is a specific recombinant plasma kallikrein inhibitor. Ecallantide inhibits the production of bradykinin. Ecallantide may be used to prevent acute attacks of angioedema.
  • HY-123133
    PKSI-527
    Inhibitor 98.04%
    PKSI-527 is a new, highly selective plasma kallikrein inhibitor. PKSI-527 can suppress collagen-induced arthritis (CIA) by modifying the kallikrein-kinin system.
  • HY-122543
    PPACK II diTFA
    Inhibitor
    PPACK II diTFA is an irreversible and specific glandular and plasma kallikreins inhibitor.
  • HY-145568
    Feniralstat
    Inhibitor 99.12%
    Feniralstat (compound 30), a pyrazole derivative, is a potent kallikrein inhibitor with an IC50 of 6.7 nM for Human plasma kallikrein (pKal). Feniralstat has no inhibition on Human KLKl, Human FXIa, Human Factor Xlla (all IC50>40 μM).
  • HY-109127A
    Berotralstat dihydrochloride
    Inhibitor 98.67%
    Berotralstat dihydrochloride (BCX7353 dihydrochloride) is an orally active plasma kallikrein inhibitor. Berotralstat can reduce brain edema and is being studied for glioblastoma and hereditary angioedema.
  • HY-153115
    Plasma kallikrein-IN-4
    Inhibitor 98.61%
    Plasma kallikrein-IN-4 (Example 153) is a plasma kallikrein inhibitor with an IC50 of 0.016 μM against human plasma kallikrein.
  • HY-126378
    LSP-249
    Inhibitor 99.05%
    LSP-249 (example 35), extracted from patent WO2016011209A1, is a plasma kallikrein inhibitor under the study for angioedema, with an EC50 less than 100 nM in cell.
  • HY-P4669
    LM-030
    Inhibitor
    LM-030 (BPR277), cyclic depsipeptide, is a potent kallikrein-related peptidase 7 (KLK7) and human neutrophil elastase inhibitor with IC50 values of 1 and 10 nM. LM-030 can be used for the study of Netherton syndrome.
  • HY-P991676
    Eflumenibep alfa
    Inhibitor
    Eflumenibep alfa is a Kallikrein 5 inhibitor with anti-inflammatory activity. Eflumenibep alfa is a fusion protein that combines human SPINK2 with the human IgG1 Fc fragment at the C-terminus.
  • HY-148949A
    Kallikrein 5-IN-2 TFA
    Inhibitor 99.53%
    Kallikrein 5-IN-2 TFA is the TFA salt form of Kallikrein 5-IN-2 (HY-148949). Kallikrein 5-IN-2 TFA is a selective inhibitor for kallikrein 5 (KLK5) with pIC50 of 7.1. Kallikrein 5-IN-2 TFA is non-phototoxic (100 μg/mL) and non-irritant. Kallikrein 5-IN-2 is stable at pH 4-pH 8 under non-oxidative condition. Kallikrein 5-IN-2 is potent in ameliorating the Netherton syndrome.
  • HY-139787A
    Donidalorsen sodium
    Inhibitor
    Donidalorsen (ISIS-721744; IONIS-PKK-LRX) sodium is an antisense oligonucleotide targeting prekallikrein (PKK). Donidalorsen sodium inhibits kallikrein activity and reduces the production of Bradykinin (HY-P0206) by specifically binding to and degrading PKK mRNA in the liver. Donidalorsen sodium can be used in the research of hereditary angioedema.
  • HY-P990459
    Anti-KLK5/Kallikrein 5 Antibody
    Inhibitor 98.49%
    Anti-KLK5/Kallikrein 5 Antibody is a CHO-expressed human antibody that targets KLK5/Kallikrein 5. The Anti-KLK5/Kallikrein 5 Antibody has a huIgG1 heavy chain and a huκ light chain, with a predicted molecular weight (MW) of 150 kDa. The isotype control for the Anti-KLK5/Kallikrein 5 Antibody can be referenced as Human IgG1 kappa, Isotype Control (HY-P99001).
  • HY-139888
    Plasma kallikrein-IN-1
    Inhibitor
    Plasma kallikrein-IN-1 is a PKK inhibitor with an IC50 value of 0.5 nM.