1. Membrane Transporter/Ion Channel
  2. Potassium Channel
  3. ML213

ML213 

Cat. No.: HY-101843 Purity: 99.85%
Handling Instructions

ML213 is a selective activator of Kv7.2 and Kv7.4 channels, enhances Kv7.2 and Kv7.4 channels with EC50s of 230 and 510 nM, respectively.

For research use only. We do not sell to patients.

ML213 Chemical Structure

ML213 Chemical Structure

CAS No. : 489402-47-3

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Solution
10 mM * 1 mL in DMSO USD 73 In-stock
Estimated Time of Arrival: December 31
Solid + Solvent
10 mM * 1 mL
ready for reconstitution
USD 73 In-stock
Estimated Time of Arrival: December 31
Solid
5 mg USD 66 In-stock
Estimated Time of Arrival: December 31
10 mg USD 99 In-stock
Estimated Time of Arrival: December 31
25 mg USD 224 In-stock
Estimated Time of Arrival: December 31
50 mg USD 383 In-stock
Estimated Time of Arrival: December 31
100 mg USD 647 In-stock
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Based on 1 publication(s) in Google Scholar

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Description

ML213 is a selective activator of Kv7.2 and Kv7.4 channels, enhances Kv7.2 and Kv7.4 channels with EC50s of 230 and 510 nM, respectively.

IC50 & Target

EC50: 230 nM (Kv7.2 channel), 510 nM (Kv7.4 channel)[2][3]

In Vitro

ML213 (100 nM-30 µM) increases maximal conductance to a peak at 212% ± 27% of control, with an EC50 of 0.8 ± 0.3 µM. ML213 (10 µM) reduces the deactivation rates of Kv7.4 currents by 4.6-fold in the voltage range from −130 mV to −90 mV. ML213 is a potent and effective activator of homomeric Kv7.5 channels overexpressed in A7r5 cells. ML213 increases maximal conductance of Kv7.5 channels with an EC50 of 0.7 ± 0.2 µM. ML213 (10 µM) also reduces deactivation rates of Kv7.5 currents by 5.9-fold on average. ML213 produces similar effects on heteromeric Kv7.4/7.5 channels: 204% ± 11% maximal increase in conductance with an EC50 of 1.1 ± 0.6 µM and a 34.2 ± 3.3 mV maximal negative shift of the activation curve, with an EC50 of 3.8 ± 1.2 µM[1]. ML213 causes a vasorelaxation in different precontracted rat blood vessels. ML213 (10 μM) also hyperpolarizes mesenteric artery smooth muscle cells[2]. ML213 causes a concentration-dependent shift in the V1/2 for KCNQ2 activation with an EC50 340 ± 70 nM and a maximal shift of 37.4 mV[3].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

257.37

Formula

C17H23NO

CAS No.
SMILES

O=C(C1C(C2)CCC2C1)NC3=C(C)C=C(C)C=C3C

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 36.67 mg/mL (142.48 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.8855 mL 19.4273 mL 38.8546 mL
5 mM 0.7771 mL 3.8855 mL 7.7709 mL
10 mM 0.3885 mL 1.9427 mL 3.8855 mL
*Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.75 mg/mL (10.69 mM); Clear solution

  • 2.

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.75 mg/mL (10.69 mM); Clear solution

  • 3.

    Add each solvent one by one:  10% DMSO    90% corn oil

    Solubility: ≥ 2.75 mg/mL (10.69 mM); Clear solution

*All of the co-solvents are available by MCE.
References
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Product Name:
ML213
Cat. No.:
HY-101843
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