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Results for "

Kv1.2

" in MedChemExpress (MCE) Product Catalog:

16

Inhibitors & Agonists

12

Peptides

2

Natural
Products

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-44153
    KV2 channel inhibitor-1

    		Potassium Channel Neurological Disease
    KV2 channel inhibitor-1 is a selective KV2 channel inhibitor with IC50s of 0.2 μM and 0.41 μM for KV2.1 and KV2.2, respectively. KV2 channel inhibitor-1 possesses good selectivity over KV1.2 (IC50>10 μM). KV2 channel inhibitor-1 is >10-fold selective over NaV channels and other KV channels and displays weak activity on CaV channels .
    KV2 channel inhibitor-1
  • HY-P1280
    Margatoxin

    		Potassium Channel Neurological Disease
    Margatoxin, an alpha-KTx scorpion toxin, is a high affinity inhibitor of Kv1.3 (Kd=11.7 pM). Margatoxin inhibits the Kv1.2 (Kd=6.4 pM) and Kv1.1 (Kd=4.2 nM). Margatoxin, a 39 amino-acid-long peptide, is isolated from the venom of the scorpion Centruroides margaritatus and widely used in ion channel research .
    Margatoxin
  • HY-117825
    RU-TRAAK-2

    		Potassium Channel Neurological Disease
    RU-TRAAK-2 is a completely reversible TRAAK (TWIK-related arachidonic acid-stimulated K + channel) inhibitor. RU-TRAAK-2 exerts no activity for non-K2P channels (Kv1.2, Slo1 and GIRK2) . RU-TRAAK-2 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    RU-TRAAK-2
  • HY-P5788
    Hemitoxin

    		Potassium Channel Neurological Disease
    Hemitoxin, a scorpion-venom peptide, is a K + channel blocker. Hemitoxin blocks rat Kv1.1, Kv1.2 and Kv1.3 channels expressed in Xenopus oocytes with IC50 values of 13 nM, 16 nM and 2 nM, respectively .
    Hemitoxin
  • HY-P5828
    κM-Conotoxin RIIIJ

    κM-RIIIJ

    		 Potassium Channel Cardiovascular Disease
    κM-Conotoxin RIIIJ (κM-RIIIJ) is a selective Kv1.2 inhibitor with an IC50 of 33 nM .
    κM-Conotoxin RIIIJ
  • HY-P3316
    OSK-1

    		Potassium Channel Neurological Disease Inflammation/Immunology
    OSK-1 is a potent Kv channel blocker with IC50s of of 0.6 nM, 5.4 nM, 0.014 nM for Kv1.1, Kv1.2 and Kv1.3, respectively. OSK1 is a moderate blocker of Ca 2+-activated KCa3.1 channel with an IC50 of 225 nM. OSK-1 belongs to α-KTx3 toxins and is used as a immunosuppressive agent .
    OSK-1
  • HY-P1280A
    Margatoxin TFA

    		Potassium Channel Neurological Disease
    Margatoxin TFA, an alpha-KTx scorpion toxin, is a high affinity inhibitor of Kv1.3 (Kd=11.7 pM). Margatoxin TFA inhibits the Kv1.2 (Kd=6.4 pM) and Kv1.1 (Kd=4.2 nM). Margatoxin TFA, a 39 amino-acid-long peptide, is isolated from the venom of the scorpion Centruroides margaritatus and widely used in ion channel research .
    Margatoxin TFA
  • HY-P3014
    Hongotoxin-1

    		Potassium Channel Others
    Hongotoxin-1, isolated from venom of Centruroides limbatus, is the inhibitor of potassium channel, with IC50 for? Kv1.1, Kv1.2, Kv1.3, and Kv1.6 of 31 pM, 170 pM, 86 pM,and 6000 pM, respectively .
    Hongotoxin-1
  • HY-P3055
    Dendrotoxin-I

    DTX-I

    		 Potassium Channel Neurological Disease Cancer
    Dendrotoxin-I (DTX-I) is a potent K + channels blocker with IC50s of 0.13-50 nM for voltage-gated potassium channel subunits KV1.1, KV1.2 and KV1.6, respectively. Dendrotoxin-I, a neurotoxin, has the potential for cancer research .
    Dendrotoxin-I
  • HY-P3055A
    Dendrotoxin-I TFA

    DTX-I TFA

    		 Potassium Channel Cancer
    Dendrotoxin-I (DTX-I) TFA is a potent K + channel blocker with IC50s of 0.13-50 nM for voltage-gated potassium channel subunits KV1.1, KV1.2 and KV1.6. Dendrotoxin-I TFA, a neurotoxin, has the potential for cancer research .
    Dendrotoxin-I TFA
  • HY-P5870
    KTX-Sp2

    		Potassium Channel Inflammation/Immunology
    KTX-Sp2 is a potassium channel toxin. KTX-Sp2 effectively blocks three types of exogenous voltage-gated potassium channels: Kv1.1, Kv1.2 and Kv1.3. Ktx-Sp2 inhibits endogenous Kv1.3 and suppresses Ca 2+ signaling in Jurkat T cells. Ktx-Sp2 inhibits IL-2 secretion from activated Jurkat T cells .
    KTX-Sp2
  • HY-108574
    CP 339818 hydrochloride

    		Potassium Channel Neurological Disease
    CP 339818 hydrochloride is a nonpeptide and selective Kv1.3 (IC50 value of ~200 nM) and Kv1.4 channels blocker. CP 339818 hydrochloride is a significantly less potent blocker of Kv1.1, Kv1.2, Kv1.5, Kv1.6, Kv3.1-4, and Kv4.2. CP 339818 hydrochloride potently blocks the C-type inactivated conformation of Kv1.3 and suppresses T cell activation .
    CP 339818 hydrochloride
  • HY-P2707
    α-Dendrotoxin

    α-DTX

    		 Sodium Channel Potassium Channel Others
    α-Dendrotoxin (α-DTX) is a small molecule peptide neurotoxin isolated from the venom of the African green mamba snake (Dendroaspis angusticeps). α-Dendrotoxin is also a KV1.1, KV1.2, KV1.6 and ASIC channel blocker. α-Dendrotoxin blocks potassium channels, lowers the threshold of neuronal action potentials, and increases the frequency of action potentials, thereby enhancing neuronal excitability. α-Dendrotoxin can be used in neurotoxicology research .
    α-Dendrotoxin
  • HY-P4742A
    6-FAM-AEEAc-Stichodactyla helianthus Neurotoxin (ShK) (TFA)

    6-FAM-AEEAC-SHK TFA

    		 Biochemical Assay Reagents Potassium Channel Neurological Disease
    6-FAM-AEEAc-Stichodactyla helianthus Neurotoxin (ShK) TFA (6-FAM-AEEAC-SHK TFA) is a peptide neurotoxin conjugated with a fluorescent marker. 6-FAM-AEEAc-Stichodactyla helianthus Neurotoxin (ShK) TFA can block voltage-gated potassium channels (kv1.1 and kv1.2) to prolong the duration of action potentials, thereby affecting the conduction of neural signals. 6-FAM-AEEAc-Stichodactyla helianthus Neurotoxin (ShK) TFA can be used in neuroscience research .
    6-FAM-AEEAc-Stichodactyla helianthus Neurotoxin (ShK) (TFA)
  • HY-P1441A
    Mambalgin 1 TFA

    		Sodium Channel Neurological Disease
    Mambalgin 1 TFA is a selective ASIC1a inhibitor (IC50 values are 192 and 72 nM for human ASIC1a and ASIC1a/1b dimer, respectively). Mambalgin 1 TFA binds to closed/inactive channel. Mambalgin 1 TFA is selective for ASIC1a over ASIC2a, ASIC3, TRPV1, P2X2, 5-HT3, Nav1.8, Cav3.2 and Kv1.2 channels. Mambalgin 1 TFA increases latency of withdrawal response in mouse tail-flick and paw-flick tests.
    Mambalgin 1 TFA
  • HY-122015
    ASP2905

    		Potassium Channel Neurological Disease
    ASP2905 is a potent and selective potassium channel Kv12.2 inhibitor encoded by the Kcnh3/BEC1 gene. ASP2905 can cross the blood-brain barrier and has antipsychotic activities .
    ASP2905

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