Details
Stereochemistry | EPIMERIC |
Molecular Formula | C9H19N.C4H6O6 |
Molecular Weight | 291.3407 |
Optical Activity | UNSPECIFIED |
Defined Stereocenters | 2 / 3 |
E/Z Centers | 0 |
Charge | 0 |
SHOW SMILES / InChI
SMILES
CNC(C)CCC=C(C)C.O[C@H]([C@@H](O)C(O)=O)C(O)=O
InChI
InChIKey=HLRDXBKIKFQOFS-LREBCSMRSA-N
InChI=1S/C9H19N.C4H6O6/c1-8(2)6-5-7-9(3)10-4;5-1(3(7)8)2(6)4(9)10/h6,9-10H,5,7H2,1-4H3;1-2,5-6H,(H,7,8)(H,9,10)/t;1-,2-/m.1/s1
Molecular Formula | C9H19N |
Molecular Weight | 141.2539 |
Charge | 0 |
Count |
|
Stereochemistry | RACEMIC |
Additional Stereochemistry | No |
Defined Stereocenters | 0 / 1 |
E/Z Centers | 0 |
Optical Activity | ( + / - ) |
Molecular Formula | C4H6O6 |
Molecular Weight | 150.0868 |
Charge | 0 |
Count |
|
Stereochemistry | ABSOLUTE |
Additional Stereochemistry | No |
Defined Stereocenters | 2 / 2 |
E/Z Centers | 0 |
Optical Activity | UNSPECIFIED |
DescriptionCurator's Comment: description was created based on several sources, including
https://clinicaltrials.gov/ct2/show/NCT02290379 | https://www.ncbi.nlm.nih.gov/pubmed/22288671 | https://clinicaltrials.gov/ct2/show/NCT02706015 | https://www.drugbank.ca/drugs/DB06706
Curator's Comment: description was created based on several sources, including
https://clinicaltrials.gov/ct2/show/NCT02290379 | https://www.ncbi.nlm.nih.gov/pubmed/22288671 | https://clinicaltrials.gov/ct2/show/NCT02706015 | https://www.drugbank.ca/drugs/DB06706
Isometheptene (usually as isometheptene mucate) is a sympathomimetic amine sometimes used in the treatment of migraines and tension headaches due to its vasoconstricting properties. Isometheptene's vasoconstricting properties arise through activation of the sympathetic nervous system via epinephrine and norepinephrine. These compounds elicit smooth muscle activation leading to vasoconstriction by interacting with cell surface adrenergic receptors.
Originator
Approval Year
Targets
Primary Target | Pharmacology | Condition | Potency |
---|---|---|---|
Target ID: CHEMBL1867 Sources: https://www.ncbi.nlm.nih.gov/pubmed/11485035 |
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Target ID: CHEMBL1916 Sources: https://www.ncbi.nlm.nih.gov/pubmed/11485035 |
Conditions
Condition | Modality | Targets | Highest Phase | Product |
---|---|---|---|---|
Primary | Neosaldina Approved UseUnknown |
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Primary | Neosaldina Approved UseUnknown |
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Primary | Neosaldina Approved UseUnknown |
Doses
Dose | Population | Adverse events |
---|---|---|
120 mg 1 times / episode multiple, oral Studied dose Dose: 120 mg, 1 times / episode Route: oral Route: multiple Dose: 120 mg, 1 times / episode Co-administed with:: dipyrone(1200 mg) Sources: caffeine(120 mg) |
unhealthy, 18 to 65 years n = 76 Health Status: unhealthy Condition: primary headache Age Group: 18 to 65 years Sex: M+F Population Size: 76 Sources: |
Other AEs: Angioneurotic edema, Epigastralgia... Other AEs: Angioneurotic edema (grade 1, 1.3%) Sources: Epigastralgia (grade 1, 1.3%) |
780 mg 1 times / episode multiple, oral Studied dose Dose: 780 mg, 1 times / episode Route: oral Route: multiple Dose: 780 mg, 1 times / episode Sources: |
unhealthy, mean age 33 years n = 36 Health Status: unhealthy Condition: migraine Age Group: mean age 33 years Sex: M+F Population Size: 36 Sources: |
Other AEs: Dizziness, Numbness... Other AEs: Dizziness (17.1%) Sources: Numbness (5.7%) Shortness of breath (2.8%) Chills (2.8%) Nausea (2.8%) Drowsiness (2.8%) |
65 mg 1 times / hour multiple, oral Recommended Dose: 65 mg, 1 times / hour Route: oral Route: multiple Dose: 65 mg, 1 times / hour Co-administed with:: dichloralphenazone(500 mg per 12 h) Sources: acetaminophen(1625 mg per 12 h) |
unhealthy, mean age 40.9 years n = 65 Health Status: unhealthy Condition: migraine Age Group: mean age 40.9 years Sex: M+F Population Size: 65 Sources: |
Other AEs: Abdominal pain, Nausea... Other AEs: Abdominal pain (3.1%) Sources: Nausea (3.1%) Lightheadedness (6.1%) Sleepiness (3.1%) Dry mouth (1.5%) Hot flashes (1.5%) Palpitations (1.5%) Enlarged thyroid (1.5%) Confusion (1.5%) |
325 mg 1 times / episode multiple, oral Recommended Dose: 325 mg, 1 times / episode Route: oral Route: multiple Dose: 325 mg, 1 times / episode Co-administed with:: acetaminophen(325 mg; two capsules at once, followed by one capsule every hour until relieved, up to 5 capsules in four hours; during 2 weeks to 2 months) Sources: |
unhealthy, mean age 49 years n = 25 Health Status: unhealthy Condition: migraine Age Group: mean age 49 years Sex: M+F Population Size: 25 Sources: |
Other AEs: Nausea, Vertigo... Other AEs: Nausea (40%) Sources: Vertigo (8%) Lump feeling in throat (8%) Drowsiness (4%) Tachycardia (4%) Itching (4%) Dry mouth (4%) Weakness of limbs (4%) |
AEs
AE | Significance | Dose | Population |
---|---|---|---|
Angioneurotic edema | grade 1, 1.3% | 120 mg 1 times / episode multiple, oral Studied dose Dose: 120 mg, 1 times / episode Route: oral Route: multiple Dose: 120 mg, 1 times / episode Co-administed with:: dipyrone(1200 mg) Sources: caffeine(120 mg) |
unhealthy, 18 to 65 years n = 76 Health Status: unhealthy Condition: primary headache Age Group: 18 to 65 years Sex: M+F Population Size: 76 Sources: |
Epigastralgia | grade 1, 1.3% | 120 mg 1 times / episode multiple, oral Studied dose Dose: 120 mg, 1 times / episode Route: oral Route: multiple Dose: 120 mg, 1 times / episode Co-administed with:: dipyrone(1200 mg) Sources: caffeine(120 mg) |
unhealthy, 18 to 65 years n = 76 Health Status: unhealthy Condition: primary headache Age Group: 18 to 65 years Sex: M+F Population Size: 76 Sources: |
Dizziness | 17.1% | 780 mg 1 times / episode multiple, oral Studied dose Dose: 780 mg, 1 times / episode Route: oral Route: multiple Dose: 780 mg, 1 times / episode Sources: |
unhealthy, mean age 33 years n = 36 Health Status: unhealthy Condition: migraine Age Group: mean age 33 years Sex: M+F Population Size: 36 Sources: |
Chills | 2.8% | 780 mg 1 times / episode multiple, oral Studied dose Dose: 780 mg, 1 times / episode Route: oral Route: multiple Dose: 780 mg, 1 times / episode Sources: |
unhealthy, mean age 33 years n = 36 Health Status: unhealthy Condition: migraine Age Group: mean age 33 years Sex: M+F Population Size: 36 Sources: |
Drowsiness | 2.8% | 780 mg 1 times / episode multiple, oral Studied dose Dose: 780 mg, 1 times / episode Route: oral Route: multiple Dose: 780 mg, 1 times / episode Sources: |
unhealthy, mean age 33 years n = 36 Health Status: unhealthy Condition: migraine Age Group: mean age 33 years Sex: M+F Population Size: 36 Sources: |
Nausea | 2.8% | 780 mg 1 times / episode multiple, oral Studied dose Dose: 780 mg, 1 times / episode Route: oral Route: multiple Dose: 780 mg, 1 times / episode Sources: |
unhealthy, mean age 33 years n = 36 Health Status: unhealthy Condition: migraine Age Group: mean age 33 years Sex: M+F Population Size: 36 Sources: |
Shortness of breath | 2.8% | 780 mg 1 times / episode multiple, oral Studied dose Dose: 780 mg, 1 times / episode Route: oral Route: multiple Dose: 780 mg, 1 times / episode Sources: |
unhealthy, mean age 33 years n = 36 Health Status: unhealthy Condition: migraine Age Group: mean age 33 years Sex: M+F Population Size: 36 Sources: |
Numbness | 5.7% | 780 mg 1 times / episode multiple, oral Studied dose Dose: 780 mg, 1 times / episode Route: oral Route: multiple Dose: 780 mg, 1 times / episode Sources: |
unhealthy, mean age 33 years n = 36 Health Status: unhealthy Condition: migraine Age Group: mean age 33 years Sex: M+F Population Size: 36 Sources: |
Confusion | 1.5% | 65 mg 1 times / hour multiple, oral Recommended Dose: 65 mg, 1 times / hour Route: oral Route: multiple Dose: 65 mg, 1 times / hour Co-administed with:: dichloralphenazone(500 mg per 12 h) Sources: acetaminophen(1625 mg per 12 h) |
unhealthy, mean age 40.9 years n = 65 Health Status: unhealthy Condition: migraine Age Group: mean age 40.9 years Sex: M+F Population Size: 65 Sources: |
Dry mouth | 1.5% | 65 mg 1 times / hour multiple, oral Recommended Dose: 65 mg, 1 times / hour Route: oral Route: multiple Dose: 65 mg, 1 times / hour Co-administed with:: dichloralphenazone(500 mg per 12 h) Sources: acetaminophen(1625 mg per 12 h) |
unhealthy, mean age 40.9 years n = 65 Health Status: unhealthy Condition: migraine Age Group: mean age 40.9 years Sex: M+F Population Size: 65 Sources: |
Enlarged thyroid | 1.5% | 65 mg 1 times / hour multiple, oral Recommended Dose: 65 mg, 1 times / hour Route: oral Route: multiple Dose: 65 mg, 1 times / hour Co-administed with:: dichloralphenazone(500 mg per 12 h) Sources: acetaminophen(1625 mg per 12 h) |
unhealthy, mean age 40.9 years n = 65 Health Status: unhealthy Condition: migraine Age Group: mean age 40.9 years Sex: M+F Population Size: 65 Sources: |
Hot flashes | 1.5% | 65 mg 1 times / hour multiple, oral Recommended Dose: 65 mg, 1 times / hour Route: oral Route: multiple Dose: 65 mg, 1 times / hour Co-administed with:: dichloralphenazone(500 mg per 12 h) Sources: acetaminophen(1625 mg per 12 h) |
unhealthy, mean age 40.9 years n = 65 Health Status: unhealthy Condition: migraine Age Group: mean age 40.9 years Sex: M+F Population Size: 65 Sources: |
Palpitations | 1.5% | 65 mg 1 times / hour multiple, oral Recommended Dose: 65 mg, 1 times / hour Route: oral Route: multiple Dose: 65 mg, 1 times / hour Co-administed with:: dichloralphenazone(500 mg per 12 h) Sources: acetaminophen(1625 mg per 12 h) |
unhealthy, mean age 40.9 years n = 65 Health Status: unhealthy Condition: migraine Age Group: mean age 40.9 years Sex: M+F Population Size: 65 Sources: |
Abdominal pain | 3.1% | 65 mg 1 times / hour multiple, oral Recommended Dose: 65 mg, 1 times / hour Route: oral Route: multiple Dose: 65 mg, 1 times / hour Co-administed with:: dichloralphenazone(500 mg per 12 h) Sources: acetaminophen(1625 mg per 12 h) |
unhealthy, mean age 40.9 years n = 65 Health Status: unhealthy Condition: migraine Age Group: mean age 40.9 years Sex: M+F Population Size: 65 Sources: |
Nausea | 3.1% | 65 mg 1 times / hour multiple, oral Recommended Dose: 65 mg, 1 times / hour Route: oral Route: multiple Dose: 65 mg, 1 times / hour Co-administed with:: dichloralphenazone(500 mg per 12 h) Sources: acetaminophen(1625 mg per 12 h) |
unhealthy, mean age 40.9 years n = 65 Health Status: unhealthy Condition: migraine Age Group: mean age 40.9 years Sex: M+F Population Size: 65 Sources: |
Sleepiness | 3.1% | 65 mg 1 times / hour multiple, oral Recommended Dose: 65 mg, 1 times / hour Route: oral Route: multiple Dose: 65 mg, 1 times / hour Co-administed with:: dichloralphenazone(500 mg per 12 h) Sources: acetaminophen(1625 mg per 12 h) |
unhealthy, mean age 40.9 years n = 65 Health Status: unhealthy Condition: migraine Age Group: mean age 40.9 years Sex: M+F Population Size: 65 Sources: |
Lightheadedness | 6.1% | 65 mg 1 times / hour multiple, oral Recommended Dose: 65 mg, 1 times / hour Route: oral Route: multiple Dose: 65 mg, 1 times / hour Co-administed with:: dichloralphenazone(500 mg per 12 h) Sources: acetaminophen(1625 mg per 12 h) |
unhealthy, mean age 40.9 years n = 65 Health Status: unhealthy Condition: migraine Age Group: mean age 40.9 years Sex: M+F Population Size: 65 Sources: |
Drowsiness | 4% | 325 mg 1 times / episode multiple, oral Recommended Dose: 325 mg, 1 times / episode Route: oral Route: multiple Dose: 325 mg, 1 times / episode Co-administed with:: acetaminophen(325 mg; two capsules at once, followed by one capsule every hour until relieved, up to 5 capsules in four hours; during 2 weeks to 2 months) Sources: |
unhealthy, mean age 49 years n = 25 Health Status: unhealthy Condition: migraine Age Group: mean age 49 years Sex: M+F Population Size: 25 Sources: |
Dry mouth | 4% | 325 mg 1 times / episode multiple, oral Recommended Dose: 325 mg, 1 times / episode Route: oral Route: multiple Dose: 325 mg, 1 times / episode Co-administed with:: acetaminophen(325 mg; two capsules at once, followed by one capsule every hour until relieved, up to 5 capsules in four hours; during 2 weeks to 2 months) Sources: |
unhealthy, mean age 49 years n = 25 Health Status: unhealthy Condition: migraine Age Group: mean age 49 years Sex: M+F Population Size: 25 Sources: |
Itching | 4% | 325 mg 1 times / episode multiple, oral Recommended Dose: 325 mg, 1 times / episode Route: oral Route: multiple Dose: 325 mg, 1 times / episode Co-administed with:: acetaminophen(325 mg; two capsules at once, followed by one capsule every hour until relieved, up to 5 capsules in four hours; during 2 weeks to 2 months) Sources: |
unhealthy, mean age 49 years n = 25 Health Status: unhealthy Condition: migraine Age Group: mean age 49 years Sex: M+F Population Size: 25 Sources: |
Tachycardia | 4% | 325 mg 1 times / episode multiple, oral Recommended Dose: 325 mg, 1 times / episode Route: oral Route: multiple Dose: 325 mg, 1 times / episode Co-administed with:: acetaminophen(325 mg; two capsules at once, followed by one capsule every hour until relieved, up to 5 capsules in four hours; during 2 weeks to 2 months) Sources: |
unhealthy, mean age 49 years n = 25 Health Status: unhealthy Condition: migraine Age Group: mean age 49 years Sex: M+F Population Size: 25 Sources: |
Weakness of limbs | 4% | 325 mg 1 times / episode multiple, oral Recommended Dose: 325 mg, 1 times / episode Route: oral Route: multiple Dose: 325 mg, 1 times / episode Co-administed with:: acetaminophen(325 mg; two capsules at once, followed by one capsule every hour until relieved, up to 5 capsules in four hours; during 2 weeks to 2 months) Sources: |
unhealthy, mean age 49 years n = 25 Health Status: unhealthy Condition: migraine Age Group: mean age 49 years Sex: M+F Population Size: 25 Sources: |
Nausea | 40% | 325 mg 1 times / episode multiple, oral Recommended Dose: 325 mg, 1 times / episode Route: oral Route: multiple Dose: 325 mg, 1 times / episode Co-administed with:: acetaminophen(325 mg; two capsules at once, followed by one capsule every hour until relieved, up to 5 capsules in four hours; during 2 weeks to 2 months) Sources: |
unhealthy, mean age 49 years n = 25 Health Status: unhealthy Condition: migraine Age Group: mean age 49 years Sex: M+F Population Size: 25 Sources: |
Lump feeling in throat | 8% | 325 mg 1 times / episode multiple, oral Recommended Dose: 325 mg, 1 times / episode Route: oral Route: multiple Dose: 325 mg, 1 times / episode Co-administed with:: acetaminophen(325 mg; two capsules at once, followed by one capsule every hour until relieved, up to 5 capsules in four hours; during 2 weeks to 2 months) Sources: |
unhealthy, mean age 49 years n = 25 Health Status: unhealthy Condition: migraine Age Group: mean age 49 years Sex: M+F Population Size: 25 Sources: |
Vertigo | 8% | 325 mg 1 times / episode multiple, oral Recommended Dose: 325 mg, 1 times / episode Route: oral Route: multiple Dose: 325 mg, 1 times / episode Co-administed with:: acetaminophen(325 mg; two capsules at once, followed by one capsule every hour until relieved, up to 5 capsules in four hours; during 2 weeks to 2 months) Sources: |
unhealthy, mean age 49 years n = 25 Health Status: unhealthy Condition: migraine Age Group: mean age 49 years Sex: M+F Population Size: 25 Sources: |
PubMed
Title | Date | PubMed |
---|---|---|
Pharmacological profile of the mechanisms involved in the external carotid vascular effects of the antimigraine agent isometheptene in anaesthetised dogs. | 2001 Jul |
|
Migraine: diagnosis, management, and new treatment options. | 2002 Feb |
|
Medication use by persons with chronic fatigue syndrome: results of a randomized telephone survey in Wichita, Kansas. | 2003 Dec 2 |
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Metabolism of isometheptene in human urine and analysis by gas chromatography-mass spectrometry in doping control. | 2005 Dec 5 |
|
Time to pain freedom and onset of pain relief with rizatriptan 10 mg and prescription usual-care oral medications in the acute treatment of migraine headaches: a multicenter, prospective, open-label, two-attack, crossover study. | 2006 Jun |
|
Intracerebral hemorrhage in postpartum cerebral angiopathy associated with the use of isometheptene. | 2006 Nov |
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Acute migraine: Current treatment and emerging therapies. | 2007 Jun |
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Current and prospective pharmacological targets in relation to antimigraine action. | 2008 Oct |
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Life threatening intracerebral hemorrhage with isometheptene mucate, dichlorophenazine and acetaminophen combination therapy. | 2009 Nov |
|
Rizatriptan for the acute treatment of migraine: Consistency, preference, satisfaction, and quality of life. | 2009 Nov 3 |
|
Epidemiological analysis of doping offences in the professional tennis circuit. | 2010 Dec 15 |
Patents
Substance Class |
Chemical
Created
by
admin
on
Edited
Fri Dec 15 16:01:15 GMT 2023
by
admin
on
Fri Dec 15 16:01:15 GMT 2023
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Record UNII |
C4625WF7BM
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Record Status |
Validated (UNII)
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Record Version |
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NCI_THESAURUS |
C29709
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22296
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DTXSID50975239
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C4625WF7BM
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C87580
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m6501
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