2. GPCR/G Protein Neuronal Signaling Immunology/Inflammation
  3. Histamine Receptor
  4. Diphenylpyraline hydrochloride

Diphenylpyraline (hydrochloride)  (Synonyms: ジフェニルピラリン塩酸塩; 4-Diphenylmethoxy-1-methylpiperidine hydrochloride; 4-ジフェニルメトキシ-1-メチルピペリジン 塩酸塩)

製品番号: HY-B0970 純度: 99.94%
COA 取扱説明書 Technical Support

Diphenylpyraline hydrochloride is a potent histamine H1?receptor antagonist. Diphenylpyraline hydrochloride acts as an orally active antihistamine agent?with antimuscarinic and antiallergic effects. Diphenylpyraline hydrochloride can be used for the relief of allergic conditions including rhinitis and hay fever, and in pruritic skin disorders in vivo.

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Diphenylpyraline hydrochloride

Diphenylpyraline (hydrochloride) 構造式

CAS 番号 : 132-18-3

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 55 在庫あり
Solution
10 mM * 1 mL in DMSO USD 55 在庫あり
Solid
500 mg $50 在庫あり
1 g $60 在庫あり
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Diphenylpyraline (hydrochloride) 関連抗体

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製品説明

Diphenylpyraline hydrochloride is a potent histamine H1?receptor antagonist. Diphenylpyraline hydrochloride acts as an orally active antihistamine agent?with antimuscarinic and antiallergic effects. Diphenylpyraline hydrochloride can be used for the relief of allergic conditions including rhinitis and hay fever, and in pruritic skin disorders in vivo.[1]

IC50 & Target

H1 Receptor

 

体外実験

Diphenylpyraline hydrochloride (10 μM) markedly inhibits dopamine uptakein mouse nucleus accumbens slices[2].

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

Diphenylpyraline (hydrochloride) 関連抗体
体内実験

Diphenylpyraline hydrochloride (intraperitoneal?injection; 5-10 mg/kg) elevates extracellular dopamine levels (~200%) in mouse nucleus accumbens and induces locomotor activation in mice[2].

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

Animal Model: C57BL/6 mice[2]
Dosage: 5-10 mg/kg
Administration: Intraperitoneal injection
Result: Had psychostimulant properties.
分子量

317.85

分子式

C19H24ClNO
CAS 番号
Appearance

Solid

Color

White to off-white

SMILES

CN1CCC(OC(C2=CC=CC=C2)C3=CC=CC=C3)CC1.[H]Cl
輸送条件

Room temperature in continental US; may vary elsewhere.
保管条件

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
溶剤 & 溶解度
体外: 

H2O : 100 mg/mL (314.61 mM; Need ultrasonic)

DMSO : ≥ 100 mg/mL (314.61 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.1461 mL 15.7307 mL 31.4614 mL
5 mM 0.6292 mL 3.1461 mL 6.2923 mL
10 mM 0.3146 mL 1.5731 mL 3.1461 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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

  • 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

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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 (7.87 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 (7.87 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 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.

For the following dissolution methods, please prepare the working solution directly. It is recommended to prepare fresh solutions and use them promptly within a short period of time.
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:  PBS

    Solubility: 100 mg/mL (314.61 mM); Clear solution; Need ultrasonic

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.
Calculation results:
Working solution concentration: mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
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).
純度とドキュメンテーション

純度: 99.94%

COA (251 KB) HNMR (276 KB) LCMS (86 KB)

取扱説明書 (2659 KB)
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 (sealed storage, away from moisture). 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
H2O / DMSO 1 mM 3.1461 mL 15.7307 mL 31.4614 mL 78.6535 mL
5 mM 0.6292 mL 3.1461 mL 6.2923 mL 15.7307 mL
10 mM 0.3146 mL 1.5731 mL 3.1461 mL 7.8653 mL
15 mM 0.2097 mL 1.0487 mL 2.0974 mL 5.2436 mL
20 mM 0.1573 mL 0.7865 mL 1.5731 mL 3.9327 mL
25 mM 0.1258 mL 0.6292 mL 1.2585 mL 3.1461 mL
30 mM 0.1049 mL 0.5244 mL 1.0487 mL 2.6218 mL
40 mM 0.0787 mL 0.3933 mL 0.7865 mL 1.9663 mL
50 mM 0.0629 mL 0.3146 mL 0.6292 mL 1.5731 mL
60 mM 0.0524 mL 0.2622 mL 0.5244 mL 1.3109 mL
80 mM 0.0393 mL 0.1966 mL 0.3933 mL 0.9832 mL
100 mM 0.0315 mL 0.1573 mL 0.3146 mL 0.7865 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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Diphenylpyraline hydrochloride Related Classifications

  • 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.

Keywords:

Diphenylpyraline132-18-34-Diphenylmethoxy-1-methylpiperidineHistamine Receptorallergicrhinitishay feverpruritic skin disordersParkinson’s diseasepsychostimulantInhibitorinhibitorinhibit

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製品名:
Diphenylpyraline hydrochloride
製品番号:
HY-B0970
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