Details
Stereochemistry | ACHIRAL |
Molecular Formula | C17H22NO |
Molecular Weight | 256.3627 |
Optical Activity | NONE |
Defined Stereocenters | 0 / 0 |
E/Z Centers | 0 |
Charge | 1 |
SHOW SMILES / InChI
SMILES
C[N+](C)(CCOC1=CC=CC=C1)CC2=CC=CC=C2
InChI
InChIKey=AVWWVJUMXRXPNF-UHFFFAOYSA-N
InChI=1S/C17H22NO/c1-18(2,15-16-9-5-3-6-10-16)13-14-19-17-11-7-4-8-12-17/h3-12H,13-15H2,1-2H3/q+1
Molecular Formula | C17H22NO |
Molecular Weight | 256.3627 |
Charge | 1 |
Count |
|
Stereochemistry | RACEMIC |
Additional Stereochemistry | No |
Defined Stereocenters | 0 / 0 |
E/Z Centers | 0 |
Optical Activity | NONE |
Bephenium is an anthelmintic agent formerly used in the treatment of hookworm infections and ascariasis (as a hydroxynaphthoate salt). Bephenium exerts its anti-helminthic action by inducing muscle contraction in parasites. The contraction is suggested to be mediated by B-type AChR receptors, which are activated upon administration of bephenium.
Approval Year
Targets
Primary Target | Pharmacology | Condition | Potency |
---|---|---|---|
Target ID: B-type AChR Sources: https://www.ncbi.nlm.nih.gov/pubmed/22526556 |
7.7 µM [EC50] |
Conditions
Condition | Modality | Targets | Highest Phase | Product |
---|---|---|---|---|
Curative | ALCOPAR Approved UseHelminthiasis |
Doses
Dose | Population | Adverse events |
---|---|---|
5 g single, oral Recommended |
unhealthy, 8 - 79 years n = 51 Health Status: unhealthy Condition: hookworm infested Age Group: 8 - 79 years Sex: M+F Population Size: 51 Sources: |
Other AEs: Nausea, Abdominal pain... Other AEs: Nausea (24 patients) Sources: Abdominal pain (21 patient) Diarrhea (21 patient) Headache (11 patient) Vomiting (5 patients) Vertigo (5 patients) Anorexia (1 patient) Weakness (1 patient) Chest pain (1 patient) |
AEs
AE | Significance | Dose | Population |
---|---|---|---|
Anorexia | 1 patient | 5 g single, oral Recommended |
unhealthy, 8 - 79 years n = 51 Health Status: unhealthy Condition: hookworm infested Age Group: 8 - 79 years Sex: M+F Population Size: 51 Sources: |
Chest pain | 1 patient | 5 g single, oral Recommended |
unhealthy, 8 - 79 years n = 51 Health Status: unhealthy Condition: hookworm infested Age Group: 8 - 79 years Sex: M+F Population Size: 51 Sources: |
Weakness | 1 patient | 5 g single, oral Recommended |
unhealthy, 8 - 79 years n = 51 Health Status: unhealthy Condition: hookworm infested Age Group: 8 - 79 years Sex: M+F Population Size: 51 Sources: |
Headache | 11 patient | 5 g single, oral Recommended |
unhealthy, 8 - 79 years n = 51 Health Status: unhealthy Condition: hookworm infested Age Group: 8 - 79 years Sex: M+F Population Size: 51 Sources: |
Abdominal pain | 21 patient | 5 g single, oral Recommended |
unhealthy, 8 - 79 years n = 51 Health Status: unhealthy Condition: hookworm infested Age Group: 8 - 79 years Sex: M+F Population Size: 51 Sources: |
Diarrhea | 21 patient | 5 g single, oral Recommended |
unhealthy, 8 - 79 years n = 51 Health Status: unhealthy Condition: hookworm infested Age Group: 8 - 79 years Sex: M+F Population Size: 51 Sources: |
Nausea | 24 patients | 5 g single, oral Recommended |
unhealthy, 8 - 79 years n = 51 Health Status: unhealthy Condition: hookworm infested Age Group: 8 - 79 years Sex: M+F Population Size: 51 Sources: |
Vertigo | 5 patients | 5 g single, oral Recommended |
unhealthy, 8 - 79 years n = 51 Health Status: unhealthy Condition: hookworm infested Age Group: 8 - 79 years Sex: M+F Population Size: 51 Sources: |
Vomiting | 5 patients | 5 g single, oral Recommended |
unhealthy, 8 - 79 years n = 51 Health Status: unhealthy Condition: hookworm infested Age Group: 8 - 79 years Sex: M+F Population Size: 51 Sources: |
PubMed
Title | Date | PubMed |
---|---|---|
Paraherquamide and 2-deoxy-paraherquamide distinguish cholinergic receptor subtypes in Ascaris muscle. | 2002 Sep |
|
Methyridine (2-[2-methoxyethyl]-pyridine]) and levamisole activate different ACh receptor subtypes in nematode parasites: a new lead for levamisole-resistance. | 2003 Nov |
|
Oxantel is an N-type (methyridine and nicotine) agonist not an L-type (levamisole and pyrantel) agonist: classification of cholinergic anthelmintics in Ascaris. | 2004 Aug |
|
Brief application of AF2 produces long lasting potentiation of nAChR responses in Ascaris suum. | 2005 Jan |
|
Contractile activity and motility responses of the dog heartworm Dirofilaria immitis to classical anthelmintics and other compounds. | 2005 Nov 25 |
|
Pharmacology of N-, L-, and B-subtypes of nematode nAChR resolved at the single-channel level in Ascaris suum. | 2006 Dec |
|
The nicotinic acetylcholine receptors of the parasitic nematode Ascaris suum: formation of two distinct drug targets by varying the relative expression levels of two subunits. | 2009 Jul |
Patents
Sample Use Guides
5 g is taken as a single dose. The granules may be suspended in water.
Route of Administration:
Oral
In Vitro Use Guide
Sources: https://www.ncbi.nlm.nih.gov/pubmed/7434874
Nippostrongylus brasiliensis was incubated with bephenium (hydroxynaphthoate salt) and the minimum inhibitory concentration was found to be 225.7 uM.
Substance Class |
Chemical
Created
by
admin
on
Edited
Fri Dec 15 18:35:17 GMT 2023
by
admin
on
Fri Dec 15 18:35:17 GMT 2023
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Record UNII |
PXO9B4983I
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Record Status |
Validated (UNII)
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Record Version |
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Bephenium
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