WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 593057

CAS#: 34161-23-4

Description: Vigilor, also known as Fipexide hydrochloride, is a biochemical which may act as a cognition activator.

Chemical Structure

CAS# 34161-23-4

Theoretical Analysis

MedKoo Cat#: 593057
Name: Vigilor
CAS#: 34161-23-4
Chemical Formula: C20H22Cl2N2O4
Exact Mass: 424.0957
Molecular Weight: 425.31
Elemental Analysis: C, 56.48; H, 5.21; Cl, 16.67; N, 6.59; O, 15.05

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales or click below button.
Note: Price will be listed if it is available in the future.

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Synonym: Attentil, BP 662, Fipexide HCl, Fipexide hydrochloride, Vigilor

IUPAC/Chemical Name: 1-(1,3-Benzodioxol-5-ylmethyl)-4-((4-chlorophenoxy)acetyl)piperazinium chloride


InChi Code: InChI=1S/C20H21ClN2O4.ClH/c21-16-2-4-17(5-3-16)25-13-20(24)23-9-7-22(8-10-23)12-15-1-6-18-19(11-15)27-14-26-18;/h1-6,11H,7-10,12-14H2;1H

SMILES Code: O=C(N1CC[NH+](CC2=CC=C(OCO3)C3=C2)CC1)COC4=CC=C(Cl)C=C4.[Cl-]

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >3 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.03.00

Preparing Stock Solutions

The following data is based on the product molecular weight 425.31 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

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1: Sleno L, Staack RF, Varesio E, Hopfgartner G. Investigating the in vitro metabolism of fipexide: characterization of reactive metabolites using liquid chromatography/mass spectrometry. Rapid Commun Mass Spectrom. 2007;21(14):2301-11. PubMed PMID: 17577876.

2: Genkova-Papazova MG, Lazarova-Bakarova MB. Piracetam and fipexide prevent PTZ-kindling-provoked amnesia in rats. Eur Neuropsychopharmacol. 1996 Nov;6(4):285-90. PubMed PMID: 8985711.

3: Bompani R, Scali G. Fipexide, an effective cognition activator in the elderly: a placebo-controlled, double-blind clinical trial. Curr Med Res Opin. 1986;10(2):99-106. PubMed PMID: 3519097.