1. Membrane Transporter/Ion Channel Neuronal Signaling
  2. nAChR
  3. BNC375

BNC375 is a potent, selective, and orally available type I positive allosteric modulator of α7 nAChRs with an EC50 of 1.9 μM. BNC375 exhibits good CNS-agent like properties and clinical candidate potential. .

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

BNC375 Chemical Structure

BNC375 Chemical Structure

CAS No. : 1557240-80-8

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Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
USD 330 In-stock
Solution
10 mM * 1 mL in DMSO USD 330 In-stock
Solid
5 mg USD 300 In-stock
10 mg USD 480 In-stock
25 mg USD 950 In-stock
50 mg USD 1450 In-stock
100 mg USD 2250 In-stock
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Customer Review

Based on 1 publication(s) in Google Scholar

Top Publications Citing Use of Products
  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

BNC375 is a potent, selective, and orally available type I positive allosteric modulator of α7 nAChRs with an EC50 of 1.9 μM. BNC375 exhibits good CNS-agent like properties and clinical candidate potential. [1].

In Vitro

BNC375 significantly potentiates the acetylcholine signal without changing the rapid receptor desensitization[1].

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

In Vivo

BNC375 (0.003-10.0 mg/kg, administered orally) exhibits the MED of 0.03 mg/kg, and achieves full reversal of the Scopolamine-induced impairment at 1.0 mg/kg in mouse T-maze model. BNC375 exhibits the plasm half-life (t1/2) of 1.2 h[1].

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

Molecular Weight

394.92

Formula

C19H23ClN2O3S

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

ClC1=CC=C(OC)C(NC[C@H]2C(C)(C)[C@@H]2C3=CC=C(S(N)(=O)=O)C=C3)=C1

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 : 83.33 mg/mL (211.00 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.5322 mL 12.6608 mL 25.3216 mL
5 mM 0.5064 mL 2.5322 mL 5.0643 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

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

    Solubility: ≥ 2.08 mg/mL (5.27 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

    Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
  • Protocol 2

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

    Solubility: ≥ 2.08 mg/mL (5.27 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

    Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
%
DMSO +
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.5322 mL 12.6608 mL 25.3216 mL 63.3040 mL
5 mM 0.5064 mL 2.5322 mL 5.0643 mL 12.6608 mL
10 mM 0.2532 mL 1.2661 mL 2.5322 mL 6.3304 mL
15 mM 0.1688 mL 0.8441 mL 1.6881 mL 4.2203 mL
20 mM 0.1266 mL 0.6330 mL 1.2661 mL 3.1652 mL
25 mM 0.1013 mL 0.5064 mL 1.0129 mL 2.5322 mL
30 mM 0.0844 mL 0.4220 mL 0.8441 mL 2.1101 mL
40 mM 0.0633 mL 0.3165 mL 0.6330 mL 1.5826 mL
50 mM 0.0506 mL 0.2532 mL 0.5064 mL 1.2661 mL
60 mM 0.0422 mL 0.2110 mL 0.4220 mL 1.0551 mL
80 mM 0.0317 mL 0.1583 mL 0.3165 mL 0.7913 mL
100 mM 0.0253 mL 0.1266 mL 0.2532 mL 0.6330 mL
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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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BNC375
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