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Canale del potassio

Canale del potassio

I canali del potassio sono un gruppo diversificato di proteine di membrana che facilitano il flusso di ioni potassio (K+) attraverso la membrana cellulare. Questi canali svolgono un ruolo cruciale nel mantenimento del potenziale di membrana a riposo, nella regolazione del volume cellulare e nel controllo dell'eccitabilità dei neuroni e delle cellule muscolari. I canali del potassio sono coinvolti in vari processi fisiologici, tra cui la regolazione del ritmo cardiaco, la secrezione di insulina e il rilascio di neurotrasmettitori. La disfunzione dei canali del potassio è legata a condizioni come aritmie, epilessia e ipertensione. Presso CymitQuimica, offriamo una vasta gamma di modulatori dei canali del potassio per supportare la tua ricerca in elettrofisiologia, salute cardiovascolare e neurobiologia.

Trovati 280 prodotti di "Canale del potassio"

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  • Linopirdine

    CAS:
    Linopirdine (DuP 996) is a TRPV1 agonist.
    Formula:C26H21N3O
    Purezza:99.45% - 99.78%
    Colore e forma:Solid
    Peso molecolare:391.46
  • Minocycline hydrochloride

    CAS:
    Minocycline HCl: tetracycline antibiotic, treats bacterial infections and acne, may cause acute or chronic hepatitis.
    Formula:C23H28ClN3O7
    Purezza:99.28% - >99.99%
    Colore e forma:Bright Yellow-Orange Amorphous Solid Crystalline Yellow
    Peso molecolare:493.94
  • Eleclazine hydrochloride

    CAS:
    Eleclazine hydrochloride (GS 6615 hydrochloride) is a novel inhibitor of late Na+ current (IC50: 0.7 uM).
    Formula:C21H17ClF3N3O3
    Purezza:99.86%
    Colore e forma:Solid
    Peso molecolare:451.83
  • Ketanserin

    CAS:
    Ketanserin: quinazoline derivative, 5-HT2 receptor antagonist, may lower blood pressure and inhibit blood clots.
    Formula:C22H22FN3O3
    Purezza:99.19% - 99.73%
    Colore e forma:Solid
    Peso molecolare:395.43
  • Hydroxyhexamide

    CAS:
    Hydroxyhexamide ((±)-Hydroxyhexamid) is a pharmacologically active metabolite of Acetohexamide, used as a hypoglycemic agent.
    Formula:C15H22N2O4S
    Purezza:98.91%
    Colore e forma:Solid
    Peso molecolare:326.41
  • Ifenprodil Tartrate

    CAS:
    Ifenprodil is a selective NMDA receptor (glutamate) antagonist.
    Formula:C21H27NO2C4H6O6
    Purezza:99.02% - 99.55%
    Colore e forma:Solid
    Peso molecolare:400.49
  • Apamin acetate


    Apamin acetate: Selective Ca2+-activated K+ channel blocker, 18-amino acid bee venom peptide, promotes synapse repair, anti-inflammatory.
    Purezza:96.97%
    Colore e forma:Solid
  • Aekatperone


    Aekatperone, a reversible KATP channel inhibitor, exhibits an IC50 of 9 μM. It is utilized in research related to congenital hyperinsulinism (CHI).
    Formula:C20H25N5O2S
    Colore e forma:Solid
    Peso molecolare:399.51
  • Foslevcromakalim

    CAS:
    Foslevcromakalim (QLS-101) is an KATP opener, converted to its active form by alkaline phosphatase in vivo, reduces intraocular pressure in normotensive mice.
    Formula:C16H19N2O6P
    Colore e forma:Solid
    Peso molecolare:366.31
  • Tertiapin

    CAS:
    Tertiapin (reduced) is a synthetic bee venom peptide characterized by disulfide bonds between Cys3-Cys14 and Cys5-Cys18. It acts as an inhibitor of inward-rectifying potassium channels (potassium Channel) and can also block the activity of calcium-activated large conductance potassium channels. Tertiapin (reduced) is utilized in research related to diseases such as rheumatoid arthritis and multiple sclerosis.
    Formula:C106H180N34O23S5
    Colore e forma:Solid
    Peso molecolare:2459.1
  • Phe-Met-Arg-Phe amide trifluoroacetate

    CAS:
    Phe-met-arg-phe amide trifluoroacetate is an activator of K+ current with an ED50 of 23nm on the fundus nerve.
    Formula:C33H44F6N8O8S
    Purezza:98%
    Colore e forma:Solid
    Peso molecolare:826.81
  • Ebio2


    Ebio2 is an effective activator of KCNQ2.
    Formula:C17H19F2N3O2
    Colore e forma:Solid
    Peso molecolare:335.349
  • MASP-2-IN-1


    MASP-2-IN-1 (Compound 77) is an inhibitor of mannan-binding lectin-associated serine proteases (MASP), specifically targeting MASP2 and MASP3, with IC50 values of 11.4 nM and 13.2 µM, respectively. It shows weak inhibitory activity on hERG with an IC50 of 175 µM. This compound exhibits poor stability in mouse plasma, with a half-life of 4.4 hours.
    Formula:C22H21N7O3S
    Colore e forma:Solid
    Peso molecolare:463.512
  • ShK-Dap22

    CAS:
    Potent KV1.3 channel blocker; Kd 23 pM; selective; inhibits T cell activation; IC50 < 500 pM for mKV1.3.
    Formula:C166H268N54O48S7
    Purezza:98%
    Colore e forma:Solid
    Peso molecolare:4012.7
  • ADWX 1


    <p>Potent KV1.3 blocker, IC50: 0.0019 nM; less effective on KV1.1. Curbs CD4+ T cell activation; eases rat multiple sclerosis model.</p>
    Formula:C169H281N57O46S7
    Purezza:98%
    Colore e forma:Solid
    Peso molecolare:4071.86
  • Iberiotoxin

    CAS:
    <p>Selective blocker of the big conductance Ca2+-activated K+ channel.</p>
    Formula:C179H274N50O55S7
    Purezza:98%
    Colore e forma:Solid
    Peso molecolare:4230
  • Lei-Dab7 TFA


    Lei-Dab7 TFA blocks SK2 channels with 3.8 nM affinity, is >200x selective, and enhances LTP in rat hippocampus.
    Formula:C143H237F3N46O41S6
    Colore e forma:Solid
    Peso molecolare:3506.08
  • Potassium Channel Targeted Library


    A unique collection of xnum potassium channel blockers and agonists for high throughput and high content screening;
    Colore e forma:Odour Solid
  • Phe-Met-Arg-Phe, amide

    CAS:
    Phe-Met-Arg-Phe amide activates K+ current in neurons (ED50=23 nM), co-localizes with neuropeptide Y in brain regions.
    Formula:C29H42N8O4S
    Purezza:98%
    Colore e forma:Solid
    Peso molecolare:598.76
  • RU-TRAAK-2

    CAS:
    <p>RU-TRAAK-2 reversibly inhibits TWIK-related K+ channel, inactive on Kv1.2, GIRK2, Slo1.</p>
    Formula:C19H17N3OS
    Purezza:99.81%
    Colore e forma:Solid
    Peso molecolare:335.42