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Active pharmaceutical ingredient

4-Aminopyridine

4-Aminopyridine, also known as fampridine, is a potent potassium channel blocker used primarily in the management of neurological conditions.

Compounded to order
Prescription required
Warwick, Rhode Island

About this ingredient

4-Aminopyridine, also known as fampridine, is a potent active pharmaceutical ingredient utilized in various compounded formulations to enhance neurological function. It primarily acts as a potassium channel blocker, which helps in improving nerve signal conduction, particularly in demyelinated nerves. This mechanism of action makes it particularly beneficial in managing symptoms associated with multiple sclerosis (MS), where it is used to improve walking speed and overall mobility in patients.

Due to its ability to enhance synaptic transmission, 4-Aminopyridine is also being explored for its potential benefits in other neurological disorders. Its efficacy in improving motor function and reducing fatigue has made it a valuable component in personalized medicine approaches for patients with specific neurological needs. The compound's pharmacokinetic profile allows for sustained release formulations, optimizing therapeutic outcomes while minimizing potential side effects.

Prescribers should be aware of the dosing considerations and potential side effects associated with 4-Aminopyridine, such as seizures, which can occur at higher concentrations. Therefore, careful titration and monitoring are essential to ensure patient safety and maximize therapeutic benefits. As a compounding pharmacy, Bayview Pharmacy is committed to providing high-quality, customized formulations of 4-Aminopyridine to meet the unique needs of each patient, ensuring optimal care and improved quality of life.

Available formulations

Compounded formulations containing this ingredient

Each of these is compounded to order at our Warwick, Rhode Island pharmacy and requires a prescription.

We do not have a patient page for this ingredient yet. That does not mean we cannot make it. Bayview compounds this ingredient to a prescriber's order, and our full compounding formulary lists every preparation we make. Viewing the formulary requires a prescriber account.

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Compounding formulary

Formulas we compound with this ingredient

A sample of preparations from our formulary. Strengths and dose forms are customised to the prescription.

Common questions

Frequently asked questions

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Related

Related active ingredients

Other salt forms of this molecule, and ingredients commonly compounded alongside it.

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Important information

This page describes an active pharmaceutical ingredient, not a finished drug product. Bayview Pharmacy compounds preparations containing it only on a prescriber's order for an individual patient.

Compounded preparations are not FDA-approved, and the FDA has not evaluated them for safety, effectiveness, or manufacturing quality. Nothing on this page is a claim that any preparation is effective for any condition.

A valid prescription is required. Availability depends on Bayview's licensure in your state. This page is general information, not medical advice — discuss your situation with a licensed healthcare provider.

Talk to a compounding pharmacist

Our pharmacists work with prescribers to build preparations around a patient's dose, form and tolerances. Ask us what is possible with this ingredient.