Aranidipine (Synonyms: MPC1304)

Cat. No.: HY-U00212 Purity: 99.12%: FAQs
Data Sheet SDS COA Handling Instructions

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Aranidipine (MPC1304) is a Ca²⁺ channel antagonist with potent and long-lasting antihypertensive effects.

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

Aranidipine Chemical Structure

CAS No. : 86780-90-7

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Other Forms of Aranidipine:

Aranidipine (Standard) Get quote

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N-type calcium channel L-type calcium channel P/Q-type calcium channel T-type calcium channel Calcium Channel

Biological Activity
Protocol
Purity & Documentation
References
Customer Review

Description

Aranidipine (MPC1304) is a Ca²⁺ channel antagonist with potent and long-lasting antihypertensive effects.

IC₅₀ & Target

Ca²⁺ Channel ^[1]

In Vivo

Aranidipine (MPC-1304) is a new Ca²⁺ channel antagonist in spontaneously hypertensive rats. Following oral administration of Aranidipine at doses of 3 and 10 mg/kg to spontaneously hypertensive rats (SHR), there are significant decreases in B_max values for specific [³H](+)-PN 200-110 binding to myocardial membranes compared to the control values. The B_max values at 1 h (3 mg/kg), 1 and 6 h (10 mg/kg) are significantly decreased (47.7, 48.9 and 25.8%, respectively) compared to the control values. The effect is greatest at 1 h and decreases with time. The B_max values at 6 h (3 mg/kg) and 12 or 24 h (10 mg/kg) after the oral administration of Aranidipine are not significantly different from the control values, suggesting the disappearance of the effect of Aranidipine. The K_d values for myocardial [³H](+)-PN 200-110 binding are unaltered by oral administration of Aranidipine^[1].

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

Molecular Weight

388.37

Formula

C₁₉H₂₀N₂O₇

CAS No.

86780-90-7

Appearance

Solid

Color

Light yellow to yellow

SMILES

O=C(C1=C(C)NC(C)=C(C(OCC(C)=O)=O)C1C2=CC=CC=C2[N+]([O-])=O)OC

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
	4°C	2 years

*The compound is unstable in solutions, freshly prepared is recommended.

Solvent & Solubility

In Vitro:

DMSO : 125 mg/mL (321.86 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	2.5749 mL	12.8743 mL	25.7486 mL
5 mM	0.5150 mL	2.5749 mL	5.1497 mL
10 mM	0.2575 mL	1.2874 mL	2.5749 mL

View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. The compound is unstable in solutions, freshly prepared is recommended.

Molarity Calculator
Dilution Calculator

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

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

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

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 (5.36 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 (5.36 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.
Protocol 3

Add each solvent one by one: 10% DMSO 90% Corn Oil
Solubility: ≥ 2.08 mg/mL (5.36 mM); Clear solution

This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

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 compound is unstable in solutions, freshly prepared is recommended.

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

Purity: 99.12%

Select Batch:

Data Sheet (283 KB) SDS (393 KB)

COA (261 KB) LCMS (93 KB)

Handling Instructions (2659 KB)

References

[1]. Nozawa Y, et al. Receptor occupation and pharmacokinetics of MPC-1304, a new Ca²⁺ channel antagonist, in spontaneously hypertensive rats. Eur J Pharmacol. 1995 Dec 12;287(2):191-6. [Content Brief]

Animal Administration
^[1]

Rats^[1]
Male SHR (11-15 weeks) are used. They are fasted for 16 h before the administration of drugs, and given Aranidipine (3, 10 mg/kg) orally through a gastric tube. Control animals are given the vehicle. At 1-24 h after drug administration, the SHR are killed by bleeding from the descending aorta under light anesthesia with ethyl ether, and the myocardium and brain are perfused with 0.9% saline from the aorta. Then, both tissues are removed, and blood vessels are trimmed away. Plasma from rat blood is isolated by centrifugation, and stored at -80°C until the concentration of Aranidipine is determined.

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

References

[1]. Nozawa Y, et al. Receptor occupation and pharmacokinetics of MPC-1304, a new Ca²⁺ channel antagonist, in spontaneously hypertensive rats. Eur J Pharmacol. 1995 Dec 12;287(2):191-6. [Content Brief]

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. The compound is unstable in solutions, freshly prepared is recommended.

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	2.5749 mL	12.8743 mL	25.7486 mL	64.3716 mL
	5 mM	0.5150 mL	2.5749 mL	5.1497 mL	12.8743 mL
	10 mM	0.2575 mL	1.2874 mL	2.5749 mL	6.4372 mL
	15 mM	0.1717 mL	0.8583 mL	1.7166 mL	4.2914 mL
	20 mM	0.1287 mL	0.6437 mL	1.2874 mL	3.2186 mL
	25 mM	0.1030 mL	0.5150 mL	1.0299 mL	2.5749 mL
	30 mM	0.0858 mL	0.4291 mL	0.8583 mL	2.1457 mL
	40 mM	0.0644 mL	0.3219 mL	0.6437 mL	1.6093 mL
	50 mM	0.0515 mL	0.2575 mL	0.5150 mL	1.2874 mL
	60 mM	0.0429 mL	0.2146 mL	0.4291 mL	1.0729 mL
	80 mM	0.0322 mL	0.1609 mL	0.3219 mL	0.8046 mL
	100 mM	0.0257 mL	0.1287 mL	0.2575 mL	0.6437 mL

Aranidipine Related Classifications

Cardiovascular Disease

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:

Aranidipine86780-90-7MPC1304MPC 1304MPC-1304Calcium ChannelCa2+ channelsCa channelsInhibitorinhibitorinhibit

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Aranidipine (Synonyms: MPC1304)

Other Forms of Aranidipine:

Aranidipine Related Antibodies

Featured Recommendations

•Related Screening Libraries:

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View All Calcium Channel Isoform Specific Products:

Biological Activity

Protocol

Purity & Documentation

References

Customer Review

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Dilution Calculator

Complete Stock Solution Preparation Table

Aranidipine Related Classifications

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