Vinpocetine Capsules – 15mg

Buy Vinpocetine Capsules 15mg Online

Buy Vinpocetine capsules 15mg are a unit presentation of ethyl apovincaminate, a semisynthetic derivative of vincamine. The 15 mg figure is labeled fill weight, not a dose. The copy below does not include administration instructions or human-use claims.

Introduction

Vinpocetine capsules 15mg contain ethyl (15R,19R)-15-ethyl-1,11-diazapentacyclo[9.6.2.02,7.08,18.015,19]nonadeca-2,4,6,8(18),16-pentaene-17-carboxylate, also called ethyl apovincaminate. It is the ethyl ester of apovincaminic acid, prepared from the Vinca alkaloid vincamine. Cavinton is a former brand name. It is not vincamine and it is not the free acid.

It has been sold as a cerebral vasodilator in some countries and as a supplement in others. It is not an FDA-approved drug. Each capsule is labeled 15 mg. That number is the declared content of the unit. It is not a recommended amount for any use, and it is not equivalent to a 90 mg capsule of the same compound. Excipients must be listed, because the capsule mass is not the same as the vinpocetine content. The assigned structure is the (3R,16R) / (15R,19R) isomer.

Key features and benefits – Buy Vinpocetine Capsules 15mg

• Defined Vinca ester. The eburnane skeleton and the ethyl ester distinguish it from vincamine and from apovincaminic acid.
• Unit fill. A capsule declares 15 mg, which supports content checks without weighing bulk powder.
• Documented identity. CAS 42971-12-0, PubChem CID 105066, formula C22H26N2O2, molar mass 350.5 g·mol−¹.
• Ester marker. Hydrolysis removes the ethyl group and changes the mass.
• Laboratory-only handling. Intended for controlled chemical and in vitro work, not as a dietary supplement.

Specifications Of Buy Vinpocetine Capsules 15mg

Applications in research

Appropriate uses are non-clinical and institutionally approved:

• Content-uniformity and assay checks on a labeled 15 mg capsule.
• HPLC, LC-MS, and NMR identification of vinpocetine after extraction.
• Forensic differentiation from vincamine and from the free acid.
• Comparison with a 90 mg capsule of the same CAS.

Do not describe or imply oral use or any supplement protocol. Do not treat 15 mg as a dose.

Purity and testing

A defensible product claim rests on the batch certificate and an assay of the capsule.

• HPLC of the extracted fill for chromatographic purity and for assayed content against the 15 mg label.
• 1H NMR or LC-MS for the eburnane skeleton and the ethyl ester.
• Mass spectrometry for the molecular ion consistent with C22H26N2O2.
• A check that the sample is the ester, not vincamine or the free acid.
• Excipient list, and a check that fillers do not co-elute with the active.
• Content uniformity across units if the supplier states it.

Store the COA with the lot number. Do not use a vincamine CAS number for this capsule, and do not copy a 90 mg assay onto a 15 mg unit.

Disclaimer

For laboratory research use only. Not for human or veterinary consumption, not for diagnostic or therapeutic use, and not a food, drug, or dietary supplement. The 15 mg marking is fill weight, not a dosing instruction. Vinpocetine is not an FDA-approved medicine, and U.S. authorities have questioned its sale as a dietary ingredient. It is a marketed drug in some other countries. Legal status varies. Buyers are responsible for confirming legality, import rules, and institutional approval before ordering or handling. Handle with standard laboratory PPE and dispose of waste under local chemical rules. No statement on this page is a claim of safety, efficacy, or fitness for any human application.

Frequently asked questions

What is in the capsule?
The active is vinpocetine, ethyl apovincaminate, formula C22H26N2O2. Fillers must be listed separately.

What does 15 mg mean?
It is the declared amount of vinpocetine per capsule. It is not a recommended dose, and it is not a 90 mg capsule. Confirm that the figure is active content, not total capsule weight.

Is this the same as vincamine?
No. Vincamine is the parent alkaloid. Vinpocetine is the ethyl ester of apovincaminic acid, CAS 42971-12-0, 350.5 g·mol−¹.

Which CAS number applies?
CAS 42971-12-0. Confirm the stereochemistry on the COA.

How should capsules be stored?
Sealed, cool, dry, and protected from light and moisture. The ester can hydrolyze. Keep the lot number with the COA.

Can they be used in humans?
No. They are not sold here as a medicine or supplement. Check local law before purchase.

What analytical methods confirm identity?
HPLC assay against the 15 mg label, NMR or LC-MS for the ethyl ester, and mass spectrometry consistent with C22H26N2O2. Loss of the ethyl signals indicates hydrolysis, not intact vinpocetine.