1. GPCR/G Protein Neuronal Signaling
  2. 5-HT Receptor
  3. Renzapride

Renzapride  (Synonyms: BRL 24924)

製品番号: HY-14147 純度: 98.36%
COA 取扱説明書 Technical Support

Renzapride (BRL 24924), a substituted benzamide, is a full 5-HT4 receptor agonist with a Ki value of 115 nM. Renzapride (BRL 24924) is also a 5HT2b and 5HT3 receptor antagonist. Renzapride could be used for constipation predominant irritable bowel syndrome (C-IBS) study.

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Renzapride

Renzapride 構造式

CAS 番号 : 112727-80-7

容量 価格(税別) 在庫状況 数量
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
USD 495 在庫あり
Solution
10 mM * 1 mL in DMSO USD 495 在庫あり
Solid
5 mg $450 在庫あり
10 mg $800 在庫あり
25 mg $1650 在庫あり
50 mg $2550 在庫あり
100 mg $3800 在庫あり
200 mg   お問い合わせ  
500 mg   お問い合わせ  

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製品説明

Renzapride (BRL 24924), a substituted benzamide, is a full 5-HT4 receptor agonist with a Ki value of 115 nM. Renzapride (BRL 24924) is also a 5HT2b and 5HT3 receptor antagonist[1]. Renzapride could be used for constipation predominant irritable bowel syndrome (C-IBS) study[2].

IC50 & Target[1]

5-HT2B Receptor

 

5-HT4 Receptor

115 nM (Ki)

体外実験

Renzapride replaces specific binding of [H3] GR 113808 (a selective 5-HT receptor antagonist) to cloned human 5-HT4 receptors with a Ki value of 115 nM[3].

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

体内実験

Renzapride (BRL 24924) (100 μg i.v.) results in a partial reverse of both the delayed solid and liquid meals emptying[2].
Renzapride (BRL 24924) (0.5-1 mg/kg) significantly increases the rate of emptying of a 51Cr-labeled liquid meal from the murine stomach[4].

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

Animal Model: Dog (simulating gastroparesis)[2]
Dosage: 100 µg/kg
Administration: i.v.
Result: Results in a partial reverse of both the delayed solid and liquid meals emptying.
Animal Model: Mice (30-45g)[2]
Dosage: 0.5-1 mg/kg
Administration: p.o.
Result: Significantly increase the rate of emptying of a 51Cr-labeled liquid meal from the murine stomach.
臨床実験
分子量

323.82

分子式

C16H22ClN3O2

CAS 番号
Appearance

Solid

Color

White to off-white

SMILES

ClC1=C(N)C=C(OC)C(C(N[C@H]2CCN3CCC[C@@H]2C3)=O)=C1

輸送条件

Room temperature in continental US; may vary elsewhere.

保管条件
Powder -20°C 3 years
  4°C 2 years
In solvent -80°C 6 months
  -20°C 1 month
溶剤 & 溶解度
体外: 

DMSO : 25 mg/mL (77.20 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 3.0881 mL 15.4407 mL 30.8814 mL
5 mM 0.6176 mL 3.0881 mL 6.1763 mL
10 mM 0.3088 mL 1.5441 mL 3.0881 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)

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Volume
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Molecular Weight *

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

一般には略語で表示されます:C1V1 = C2V2

濃度 (開始)

C1

×
体積 (開始)

V1

=
濃度 (終了)

C2

×
体積 (終了)

V2

体内:

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: ≥ 2.5 mg/mL (7.72 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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: 2.5 mg/mL (7.72 mM); Suspended solution; Need ultrasonic

    This protocol yields a suspended solution of 2.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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.
純度とドキュメンテーション
参考文献

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 3.0881 mL 15.4407 mL 30.8814 mL 77.2034 mL
5 mM 0.6176 mL 3.0881 mL 6.1763 mL 15.4407 mL
10 mM 0.3088 mL 1.5441 mL 3.0881 mL 7.7203 mL
15 mM 0.2059 mL 1.0294 mL 2.0588 mL 5.1469 mL
20 mM 0.1544 mL 0.7720 mL 1.5441 mL 3.8602 mL
25 mM 0.1235 mL 0.6176 mL 1.2353 mL 3.0881 mL
30 mM 0.1029 mL 0.5147 mL 1.0294 mL 2.5734 mL
40 mM 0.0772 mL 0.3860 mL 0.7720 mL 1.9301 mL
50 mM 0.0618 mL 0.3088 mL 0.6176 mL 1.5441 mL
60 mM 0.0515 mL 0.2573 mL 0.5147 mL 1.2867 mL
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  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

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

質量   濃度   体積   分子量 *
= × ×

The dilution calculator equation

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

一般には略語で表示されます:C1V1 = C2V2

濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
× = ×
C1   V1   C2   V2
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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Inquiry Information

製品名:
Renzapride
製品番号:
HY-14147
数量:
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