Details
Stereochemistry | RACEMIC |
Molecular Formula | C17H23NO.ClH |
Molecular Weight | 293.832 |
Optical Activity | ( + / - ) |
Defined Stereocenters | 3 / 3 |
E/Z Centers | 0 |
Charge | 0 |
SHOW SMILES / InChI
SMILES
Cl.[H][C@@]12CC3=C(C=C(O)C=C3)[C@]4(CCCC[C@@]14[H])CCN2C
InChI
InChIKey=MKMAMQPDRUXVSS-DYWKTHLTSA-N
InChI=1S/C17H23NO.ClH/c1-18-9-8-17-7-3-2-4-14(17)16(18)10-12-5-6-13(19)11-15(12)17;/h5-6,11,14,16,19H,2-4,7-10H2,1H3;1H/t14-,16+,17+;/m0./s1
Molecular Formula | ClH |
Molecular Weight | 36.461 |
Charge | 0 |
Count |
|
Stereochemistry | ACHIRAL |
Additional Stereochemistry | No |
Defined Stereocenters | 0 / 0 |
E/Z Centers | 0 |
Optical Activity | NONE |
Molecular Formula | C17H23NO |
Molecular Weight | 257.3706 |
Charge | 0 |
Count |
|
Stereochemistry | RACEMIC |
Additional Stereochemistry | No |
Defined Stereocenters | 3 / 3 |
E/Z Centers | 0 |
Optical Activity | UNSPECIFIED |
DescriptionSources: https://www.ncbi.nlm.nih.gov/pubmed/13097351
Sources: https://www.ncbi.nlm.nih.gov/pubmed/13097351
Racemorphan is racemic mixture of an antitussive and dissociative hallucinogen Dextrorphan and an opioid analgesic Levorphanol. Racemorphan itself is under international control per the Single Convention on Narcotic Drugs 1961 and is therefore listed as a Schedule II Narcotic controlled substance.
CNS Activity
Sources: https://www.drugs.com/pro/levo-dromoran.html
Curator's Comment: http://dx.doi.org/10.3109/10717549309022764
Approval Year
Targets
Primary Target | Pharmacology | Condition | Potency |
---|---|---|---|
Target ID: CHEMBL237 Sources: https://www.ncbi.nlm.nih.gov/pubmed/26635068 |
2.3 nM [Ki] | ||
Target ID: CHEMBL233 Sources: https://www.ncbi.nlm.nih.gov/pubmed/26635068 |
0.13 nM [Ki] | ||
Target ID: CHEMBL236 Sources: https://www.ncbi.nlm.nih.gov/pubmed/26635068 |
4.2 nM [Ki] | ||
Target ID: CHEMBL2094124 Sources: https://www.ncbi.nlm.nih.gov/pubmed/14742749 |
Conditions
Condition | Modality | Targets | Highest Phase | Product |
---|---|---|---|---|
Cmax
Value | Dose | Co-administered | Analyte | Population |
---|---|---|---|---|
236 ng/mL EXPERIMENT https://pubmed.ncbi.nlm.nih.gov/10211869/ |
50 mg/kg single, oral dose: 50 mg/kg route of administration: Oral experiment type: SINGLE co-administered: |
PROFENAMINE plasma | Rattus norvegicus population: HEALTHY age: ADULT sex: MALE food status: FED |
AUC
Value | Dose | Co-administered | Analyte | Population |
---|---|---|---|---|
2685 ng × h/mL EXPERIMENT https://pubmed.ncbi.nlm.nih.gov/10211869/ |
50 mg/kg single, oral dose: 50 mg/kg route of administration: Oral experiment type: SINGLE co-administered: |
PROFENAMINE plasma | Rattus norvegicus population: HEALTHY age: ADULT sex: MALE food status: FED |
T1/2
Value | Dose | Co-administered | Analyte | Population |
---|---|---|---|---|
26.1 h EXPERIMENT https://pubmed.ncbi.nlm.nih.gov/10211869/ |
50 mg/kg single, oral dose: 50 mg/kg route of administration: Oral experiment type: SINGLE co-administered: |
PROFENAMINE plasma | Rattus norvegicus population: HEALTHY age: ADULT sex: MALE food status: FED |
Funbound
Value | Dose | Co-administered | Analyte | Population |
---|---|---|---|---|
7% EXPERIMENT https://pubmed.ncbi.nlm.nih.gov/10211869/ |
50 mg/kg single, oral dose: 50 mg/kg route of administration: Oral experiment type: SINGLE co-administered: |
PROFENAMINE plasma | Rattus norvegicus population: HEALTHY age: ADULT sex: MALE food status: FED |
Doses
Dose | Population | Adverse events |
---|---|---|
5 mg multiple, subcutaneous Dose: 5 mg Route: subcutaneous Route: multiple Dose: 5 mg Sources: |
unhealthy, 54 years n = 1 Health Status: unhealthy Age Group: 54 years Sex: F Population Size: 1 Sources: |
Other AEs: Respiratory rate decreased, Respiratory rhythm disorder... Other AEs: Respiratory rate decreased Sources: Respiratory rhythm disorder Corneal reflex decreased Fixed dilated pupils |
AEs
AE | Significance | Dose | Population |
---|---|---|---|
Corneal reflex decreased | 5 mg multiple, subcutaneous Dose: 5 mg Route: subcutaneous Route: multiple Dose: 5 mg Sources: |
unhealthy, 54 years n = 1 Health Status: unhealthy Age Group: 54 years Sex: F Population Size: 1 Sources: |
|
Fixed dilated pupils | 5 mg multiple, subcutaneous Dose: 5 mg Route: subcutaneous Route: multiple Dose: 5 mg Sources: |
unhealthy, 54 years n = 1 Health Status: unhealthy Age Group: 54 years Sex: F Population Size: 1 Sources: |
|
Respiratory rate decreased | 5 mg multiple, subcutaneous Dose: 5 mg Route: subcutaneous Route: multiple Dose: 5 mg Sources: |
unhealthy, 54 years n = 1 Health Status: unhealthy Age Group: 54 years Sex: F Population Size: 1 Sources: |
|
Respiratory rhythm disorder | 5 mg multiple, subcutaneous Dose: 5 mg Route: subcutaneous Route: multiple Dose: 5 mg Sources: |
unhealthy, 54 years n = 1 Health Status: unhealthy Age Group: 54 years Sex: F Population Size: 1 Sources: |
PubMed
Title | Date | PubMed |
---|---|---|
Comparison of opioid agonists in maintaining responding and in suppressing morphine withdrawal in rhesus monkeys. | 1981 |
|
Relative cataleptic potency of narcotic analgesics, including 3,6-dibutanoylmorphine and 6-monoacetylmorphine. | 1984 |
|
Serotonin and norepinephrine uptake inhibiting activity of centrally acting analgesics: structural determinants and role in antinociception. | 1995 Sep |
|
Central discriminative effects of morphine in rats: training via intracerebroventricular administration. | 2001 Dec |
|
Interface for coupling nonaqueous wide-bore capillary electrophoresis with mass spectrometry. | 2002 Feb |
|
Antidepressant-like effects of tramadol and other central analgesics with activity on monoamines reuptake, in helpless rats. | 2002 Nov 29 |
|
Sex-related differences in mechanical nociception and antinociception produced by mu- and kappa-opioid receptor agonists in rats. | 2002 Oct 4 |
|
Sensitivity to the effects of opioids in rats with free access to exercise wheels: mu-opioid tolerance and physical dependence. | 2003 Aug |
|
Opioids ease neuropathic pain, but.. | 2003 May |
|
Discriminative stimulus effects of acute morphine followed by naltrexone in the squirrel monkey. | 2003 May |
|
10-Ketomorphinan and 3-substituted-3-desoxymorphinan analogues as mixed kappa and micro opioid ligands: synthesis and biological evaluation of their binding affinity at opioid receptors. | 2004 Jan 1 |
|
[Fundamentals of modern treatment of myopia]. | 2005 |
|
Discriminative stimulus effects of acute morphine followed by naltrexone in the squirrel monkey: a further characterization. | 2005 Jul |
|
Over-the-counter cold medications-postmortem findings in infants and the relationship to cause of death. | 2005 Oct |
|
Chronic exercise decreases sensitivity to mu opioids in female rats: correlation with exercise output. | 2006 Sep |
|
Can levorphanol be used like methadone for intractable refractory pain? | 2007 Apr |
|
Levorphanol revisited. | 2007 Dec |
|
Does purity of supplements count? | 2007 Jan |
|
Morphine reduces local cytokine expression and neutrophil infiltration after incision. | 2007 Oct 2 |
|
Challenges in using opioids to treat pain in persons with substance use disorders. | 2008 Jun |
|
Preoperative oral dextromethorphan does not reduce pain or morphine consumption after open cholecystectomy. | 2009 Jul |
|
Somatostatin and opioid receptors do not regulate proliferation or apoptosis of the human multiple myeloma U266 cells. | 2009 Jun 7 |
Sample Use Guides
In Vivo Use Guide
Sources: https://www.drugs.com/pro/levo-dromoran.html
The usual recommended starting dose of Levorphanol for oral administration is 2 mg.
Route of Administration:
Oral
Substance Class |
Chemical
Created
by
admin
on
Edited
Sat Dec 16 10:15:09 UTC 2023
by
admin
on
Sat Dec 16 10:15:09 UTC 2023
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Record UNII |
47SM98QQ3P
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Record Status |
Validated (UNII)
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Record Version |
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53324694
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6424-21-1
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