Pharmacology and mechanism of action Indications Side effects Contraindications Interactions Preparations References
ChemicalBook > CAS DataBase List > BEPHENIUM HYDROXYNAPHTHOATE

BEPHENIUM HYDROXYNAPHTHOATE

Pharmacology and mechanism of action Indications Side effects Contraindications Interactions Preparations References
Product Name
BEPHENIUM HYDROXYNAPHTHOATE
CAS No.
3818-50-6
Chemical Name
BEPHENIUM HYDROXYNAPHTHOATE
Synonyms
Bephenium;BEPHENIUM HYDROXYNAPTHOATE;BEPHENIUM HYDROXYNAPHTHOATE;3-hydroxynaphthalene-2-carboxylate;Bephenium Hydroxynaphthoate (500 mg);Bephenium Hydroxynaphthoate (1065006);BEPHENIUM HYDROXYNAPHTHOATE USP/EP/BP;dimethyl-[2-(phenoxy)ethyl]-(phenylmethyl)azanium;Bephenium (hydroxynaphthoate),Inhibitor,Parasite,inhibit;BENZYLDIMETHYL[2-PHENOXYETHYL]-AMMONIUM 3-HYDROXYNAPHTHOATE
CBNumber
CB5206454
Molecular Formula
C28H29NO4
Formula Weight
443.53
MOL File
3818-50-6.mol
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BEPHENIUM HYDROXYNAPHTHOATE Property

Melting point:
170-171°
storage temp. 
Store at -20°C
solubility 
≥ 20.85mg/mL in DMSO
form 
Solid
color 
White to off-white
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Safety

WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
B5650
Product name
Bephenium hydroxynaphthoate
Purity
analytical standard
Packaging
10g
Price
$116
Updated
2022/05/15
TRC
Product number
B317300
Product name
BepheniumHydroxynapthoate
Packaging
1g
Price
$120
Updated
2021/12/16
ApexBio Technology
Product number
A8376
Product name
Bephenium hydroxynaphthoate
Packaging
1g
Price
$122
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
API0015105
Product name
BEPHENIUM HYDROXYNAPHTHOATE
Purity
95.00%
Packaging
100MG
Price
$179.55
Updated
2021/12/16
Biorbyt Ltd
Product number
orb611385
Product name
Bephenium hydroxynaphthoate
Packaging
500mg
Price
$200.6
Updated
2021/12/16
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BEPHENIUM HYDROXYNAPHTHOATE Chemical Properties,Usage,Production

Pharmacology and mechanism of action

Bephenium is a quaternary ammonium compound first introduced into clinical medicine in 1958. It has a wide anthelminthic activity, in particular against Ancylostoma duodenale and Ascaris lumbricoides.
The mechanism of action of bephenium is similar to that of pyrantel and levamisole (see the monograph on levamisole, p. 74).
 

Indications

Infections with Ancylostoma duodenale, Ascaris lumbricoides and Necator americanus. Superior alternative drugs are available today.
 

Side effects

The drug has a bitter taste which might cause some patients especially children to refuse intake or vomit. This may be minimized by giving the drug with a sweet drink. Some individuals experience transient nausea, vomiting and headache after drug intake. Vertigo is occasionally reported.
 

Contraindications

There are no known contraindications to the drug.
 

Interactions

Bephenium has antagonistic effects to piperazine. However, no interactions were reported when the two drugs were combined together during helminthic therapy [1].
 

Preparations

5 g bephenium hydroxynaphthoate contains 2.9 g bephenium.

• Alcopar® (Wellcome). Sachet containing 5 g of bephenium hydroxynaphthoate.

References

1. Goodwin LG, Jayewardene LG, Standen OD (1958). Clinical trials with bephenium hydroxynaphthoate against hookworm in Ceylon. BMJ, 2, 1572–1576.

Uses

antibacterial, antilepretic, antituberculosis

Uses

Bephenium Hydroxynapthoate is an anthelmintic agent used to treat hookworm infections and ascariasis.

Indications

This drug exhibits antihelmintic action by acting as a cholinergic agonist, causing paralysis of the parasite musculature. This facilitates its removal from the intestines. It is used for treating ascariasis, ankylostomiasis, enterobiasis, trichostrongyliasis, and tricocefalosis. A single dose of bephenium heals from 80 to 100% of patients infected with A. duodenale. It is less effective with respect to N. americanus. Synonyms of this drug are aclopar and others.

Clinical Use

Bephenium can be used against Ascaris, Ancylostoma, and Trichostrongylus infections; it is less effective against Necator. Occasional adverse reactions occur: nausea, diarrhea, vomiting, headache, vertigo.

Synthesis

Bephenium, 3-hydroxy-2-naphthoat benzyldimethyl(2-phenoxyethyl) ammonia (38.1.37), is made by reacting the sodium salt of 3-hydroxy-2-naphthoic acid with benzyldimethyl(2-phenoxyethyl)ammonia chloride (38.1.36). This is in turn made from benzyl chloride and N-(2-phenoxyethyl)dimethylamine (38.1.35), which is synthesized by reacting sodium phenolate with 2-dimethylaminoethylchloride.

BEPHENIUM HYDROXYNAPHTHOATE Preparation Products And Raw materials

Raw materials

Preparation Products

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BEPHENIUM HYDROXYNAPHTHOATE Suppliers

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View Lastest Price from BEPHENIUM HYDROXYNAPHTHOATE manufacturers

Dideu Industries Group Limited
Product
BEPHENIUM HYDROXYNAPHTHOATE 3818-50-6
Price
US $1.10/g
Min. Order
1g
Purity
99.9%
Supply Ability
100 Tons Min
Release date
2021-06-18

3818-50-6, BEPHENIUM HYDROXYNAPHTHOATERelated Search:


  • BENZYLDIMETHYL[2-PHENOXYETHYL]-AMMONIUM 3-HYDROXYNAPHTHOATE
  • BEPHENIUM HYDROXYNAPHTHOATE
  • benzyldimethyl-2-phenoxyethylammonium 3-hydroxy-2-naphthoate
  • Bephenium
  • 3-hydroxynaphthalene-2-carboxylate
  • dimethyl-[2-(phenoxy)ethyl]-(phenylmethyl)azanium
  • Bephenium Hydroxynaphthoate (500 mg)
  • BEPHENIUM HYDROXYNAPTHOATE
  • BEPHENIUM HYDROXYNAPHTHOATE USP/EP/BP
  • N-Benzyl-N,N-dimethyl-2-phenoxyethanaminium 3-hydroxy-2-naphthoate
  • Bephenium Hydroxynaphthoate (1065006)
  • Bephenium (hydroxynaphthoate),Inhibitor,Parasite,inhibit
  • 3818-50-6
  • C17H22NOC11H7O3
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