Details
Stereochemistry | RACEMIC |
Molecular Formula | C15H10ClN2O2.K |
Molecular Weight | 324.803 |
Optical Activity | ( + / - ) |
Defined Stereocenters | 0 / 1 |
E/Z Centers | 0 |
Charge | 0 |
SHOW SMILES / InChI
SMILES
[K+].OC1N=C(C2=CC=CC=C2)C3=C([N-]C1=O)C=CC(Cl)=C3
InChI
InChIKey=PKBAMHLVQAMVSC-UHFFFAOYSA-M
InChI=1S/C15H11ClN2O2.K/c16-10-6-7-12-11(8-10)13(9-4-2-1-3-5-9)18-15(20)14(19)17-12;/h1-8,15,20H,(H,17,18,19);/q;+1/p-1
Molecular Formula | C15H10ClN2O2 |
Molecular Weight | 285.705 |
Charge | -1 |
Count |
|
Stereochemistry | RACEMIC |
Additional Stereochemistry | No |
Defined Stereocenters | 0 / 1 |
E/Z Centers | 0 |
Optical Activity | ( + / - ) |
Molecular Formula | K |
Molecular Weight | 39.0983 |
Charge | 1 |
Count |
|
Stereochemistry | ACHIRAL |
Additional Stereochemistry | No |
Defined Stereocenters | 0 / 0 |
E/Z Centers | 0 |
Optical Activity | NONE |
DescriptionSources: https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=140d8f61-912b-449a-9c34-b52e08b3d819Curator's Comment: Description was created based on several sources, including
https://www.ncbi.nlm.nih.gov/pubmed/367060
https://www.ncbi.nlm.nih.gov/pubmed/6111408
Sources: https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=140d8f61-912b-449a-9c34-b52e08b3d819
Curator's Comment: Description was created based on several sources, including
https://www.ncbi.nlm.nih.gov/pubmed/367060
https://www.ncbi.nlm.nih.gov/pubmed/6111408
Oxazepam is the first of a chemical series of compounds, the 3-hydroxybenzodiazepinones. A therapeutic agent providing versatility and flexibility in control of common emotional disturbances, this product exerts prompt action in a wide variety of disorders associated with anxiety, tension, agitation and irritability, and anxiety associated with depression. Oxazepam has distinguished itself clinically from other benzodiazepines by virtue of its excellent tolerance. Because of its excellent tolerance, dosage is very flexible, and it is, therefore, possible to utilize oxazepam in a wide spectrum of anxiety-related disorders including the psychoses. Oxazepam has been administered to humans by the oral route only. Usual ranges for kinetic parameters are: elimination half-life, 5 to 15 hours; volume of distribution, 0.6 to 2.0 L/kg; clearance, 0.9 to 2.0 ml/min/kg. Age and liver disease have a minimal influence on oxazepam kinetics, but renal disease is associated with a prolonged half-life and increased volume of distribution.
CNS Activity
Approval Year
Targets
Primary Target | Pharmacology | Condition | Potency |
---|---|---|---|
Target ID: CHEMBL2093872 Sources: https://www.ncbi.nlm.nih.gov/pubmed/6135616 |
0.5 µM [IC50] |
Conditions
Condition | Modality | Targets | Highest Phase | Product |
---|---|---|---|---|
Primary | OXAZEPAM Approved UseOxazepam is indicated for the management of anxiety disorders or for the short-term relief of the symptoms of anxiety. Anxiety or tension associated with the stress of everyday life usually does not require treatment with an anxiolytic. Anxiety associated with depression is also responsive to oxazepam therapy. This product has been found particularly useful in the management of anxiety, tension, agitation and irritability in older patients. Alcoholics with acute tremulousness, inebriation, or with anxiety associated with alcohol withdrawal are responsive to therapy. The effectiveness of oxazepam in long-term use, that is, more than 4 months, has not been assessed by systematic clinical studies. The physician should periodically reassess the usefulness of the drug for the individual patient. Launch Date1988 |
|||
Primary | OXAZEPAM Approved UseOxazepam is indicated for the management of anxiety disorders or for the short-term relief of the symptoms of anxiety. Anxiety or tension associated with the stress of everyday life usually does not require treatment with an anxiolytic. Anxiety associated with depression is also responsive to oxazepam therapy. This product has been found particularly useful in the management of anxiety, tension, agitation and irritability in older patients. Alcoholics with acute tremulousness, inebriation, or with anxiety associated with alcohol withdrawal are responsive to therapy. The effectiveness of oxazepam in long-term use, that is, more than 4 months, has not been assessed by systematic clinical studies. The physician should periodically reassess the usefulness of the drug for the individual patient. Launch Date1988 |
Cmax
Value | Dose | Co-administered | Analyte | Population |
---|---|---|---|---|
288 ng/mL EXPERIMENT https://pubmed.ncbi.nlm.nih.gov/7981015 |
10 mg 3 times / day multiple, oral dose: 10 mg route of administration: Oral experiment type: MULTIPLE co-administered: |
OXAZEPAM plasma | Homo sapiens population: HEALTHY age: ADULT sex: MALE food status: FASTED |
|
268 ng/mL EXPERIMENT https://pubmed.ncbi.nlm.nih.gov/1867967 |
15 mg single, oral dose: 15 mg route of administration: Oral experiment type: SINGLE co-administered: |
OXAZEPAM plasma | Homo sapiens population: HEALTHY age: ADULT sex: FEMALE / MALE food status: FASTED |
AUC
Value | Dose | Co-administered | Analyte | Population |
---|---|---|---|---|
4737 ng × h/mL EXPERIMENT https://pubmed.ncbi.nlm.nih.gov/7981015 |
10 mg 3 times / day multiple, oral dose: 10 mg route of administration: Oral experiment type: MULTIPLE co-administered: |
OXAZEPAM plasma | Homo sapiens population: HEALTHY age: ADULT sex: MALE food status: FASTED |
T1/2
Value | Dose | Co-administered | Analyte | Population |
---|---|---|---|---|
5.7 h EXPERIMENT https://pubmed.ncbi.nlm.nih.gov/1867967 |
15 mg single, oral dose: 15 mg route of administration: Oral experiment type: SINGLE co-administered: |
OXAZEPAM plasma | Homo sapiens population: HEALTHY age: ADULT sex: FEMALE / MALE food status: FASTED |
Funbound
Value | Dose | Co-administered | Analyte | Population |
---|---|---|---|---|
2% EXPERIMENT https://pubmed.ncbi.nlm.nih.gov/7981015 |
10 mg 3 times / day multiple, oral dose: 10 mg route of administration: Oral experiment type: MULTIPLE co-administered: |
OXAZEPAM plasma | Homo sapiens population: HEALTHY age: ADULT sex: MALE food status: FASTED |
|
5.1% EXPERIMENT https://pubmed.ncbi.nlm.nih.gov/1867967 |
15 mg single, oral dose: 15 mg route of administration: Oral experiment type: SINGLE co-administered: |
OXAZEPAM plasma | Homo sapiens population: HEALTHY age: ADULT sex: FEMALE / MALE food status: FASTED |
Doses
Dose | Population | Adverse events |
---|---|---|
4000 mg single, oral Dose: 4000 mg Route: oral Route: single Dose: 4000 mg Sources: |
unknown, 30 n = 1 Health Status: unknown Age Group: 30 Sex: M Population Size: 1 Sources: |
Other AEs: Coma... |
200 mg single, oral |
unhealthy, 75 n = 1 Health Status: unhealthy Condition: depression following a coronary bypass operation Age Group: 75 Sex: M Population Size: 1 Sources: |
Other AEs: Coma, Blisters... |
3000 mg single, oral Dose: 3000 mg Route: oral Route: single Dose: 3000 mg Sources: |
unknown n = 1 Health Status: unknown Population Size: 1 Sources: |
Other AEs: Drowsiness, Obtundation... Other AEs: Drowsiness Sources: Obtundation |
AEs
AE | Significance | Dose | Population |
---|---|---|---|
Coma | 4000 mg single, oral Dose: 4000 mg Route: oral Route: single Dose: 4000 mg Sources: |
unknown, 30 n = 1 Health Status: unknown Age Group: 30 Sex: M Population Size: 1 Sources: |
|
Blisters | 200 mg single, oral |
unhealthy, 75 n = 1 Health Status: unhealthy Condition: depression following a coronary bypass operation Age Group: 75 Sex: M Population Size: 1 Sources: |
|
Coma | 200 mg single, oral |
unhealthy, 75 n = 1 Health Status: unhealthy Condition: depression following a coronary bypass operation Age Group: 75 Sex: M Population Size: 1 Sources: |
|
Drowsiness | 3000 mg single, oral Dose: 3000 mg Route: oral Route: single Dose: 3000 mg Sources: |
unknown n = 1 Health Status: unknown Population Size: 1 Sources: |
|
Obtundation | 3000 mg single, oral Dose: 3000 mg Route: oral Route: single Dose: 3000 mg Sources: |
unknown n = 1 Health Status: unknown Population Size: 1 Sources: |
PubMed
Title | Date | PubMed |
---|---|---|
Seven cases of somnambulism induced by drugs. | 1979 Jul |
|
Structure activity relationships of selected benzodiazepines as anticonvulsants to local anesthetics. | 1980 |
|
Oxazepam withdrawal syndrome. | 1982 Sep 4 |
|
Enhancement of GABA binding by benzodiazepines and related anxiolytics. | 1983 May 6 |
|
Abstinence syndrome from therapeutic doses of oxazepam. | 1983 Nov |
|
Benzodiazepine-induced sedation and cortisol suppression. A placebo-controlled comparison of oxazepam and nitrazepam in healthy male volunteers. | 1992 |
|
Carcinogenicity studies of oxazepam in mice. | 1994 Aug |
|
Paranoid psychosis induced by oxymetazoline nasal spray. | 1994 Feb 1 |
|
Benzodiazepines for alcohol withdrawal in the elderly and in patients with liver disease. | 1996 Jan-Feb |
|
Toxicity and carcinogenicity studies of oxazepam in the Fischer 344 rat. | 1998 Mar |
|
Changes in global gene and protein expression during early mouse liver carcinogenesis induced by non-genotoxic model carcinogens oxazepam and Wyeth-14,643. | 2003 Apr |
|
Large B-cell lymphoma presenting as acute abdominal pain and spontaneous splenic rupture; a case report and review of relevant literature. | 2006 Nov 28 |
|
What every dentist should know about the "z-sedatives". | 2007 Fall |
Patents
Sample Use Guides
Mild-to-moderate anxiety: 10 to 15 mg, 3 or 4 times daily. Severe anxiety syndromes and Alcoholics with acute inebriation, tremulousness, or anxiety on withdrawal: 15 to 30 mg, 3 or 4 times daily. Older patients with anxiety, tension, irritability and agitation: 10 mg, 3 times daily (initial dosage), if necessary, increase cautiously to 15 mg, 3 or 4 times daily.
Route of Administration:
Oral
In Vitro Use Guide
Sources: https://www.ncbi.nlm.nih.gov/pubmed/6148246
On the stretch-induced discharge activity of the isolated crayfish sensory neuron oxazepam only produced depression (less than or equal to 0.5 mM).
Substance Class |
Chemical
Created
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admin
on
Edited
Sat Dec 16 18:21:31 GMT 2023
by
admin
on
Sat Dec 16 18:21:31 GMT 2023
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Record UNII |
U24E5Y7BVU
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Record Status |
Validated (UNII)
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Record Version |
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U24E5Y7BVU
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ACTIVE MOIETY |
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