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Levallorphan

Known as: Lévallorphane, Levallorphanum, Levallorphan [Chemical/Ingredient] 
An opioid antagonist with properties similar to those of NALOXONE; in addition it also possesses some agonist properties. It should be used… 
National Institutes of Health

Related topics

Related topics

14 relations
In BloodLEVALLORPHAN TARTRATEagonistsanalogs & derivatives

Narrower (4)

LorfanSB 227122dextrallorphanpethilorfan

Broader (2)

Narcotic Antagonistssynthetic opioids

Papers overview

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1983
1983
Behavioral studies of shaking behavior induced by thyrotropin-releasing hormone and morphine withdrawal in rats.
A behavioral study was performed in an attempt to understand the neuronal mechanisms involved in wet dog body shaking in rats… 
1979
1979
Lipid and lipopolysaccharide composition of Escherichia coli surface-altered mutants selected for resistance to levallorphan, tetracaine, and polymyxin
Certain mutants of Escherichia coli with an altered permeability barrier have an essentially normal lipopolysaccharide, fatty… 
Highly Cited
1977
Highly Cited
1977
In vitro degradation of guanosine 5'-diphosphate, 3'-diphosphate.
The degradation of guanosine 5'-diphosphate,3'-diphosphate (ppGpp) by the "crude" ribosomal fraction of Escherichia coli CP78… 
1973
1973
Inhibition of stable RNA synthesis by levallorphan in Escherichia coli. Implication of compounds MS I and MS II.
The specific inhibition of stable RNA synthesis induced by levallorphan (N-allyl-hydroxy-morphinane) in Eschericia coli is not… 
1965
1965
Studies on the Specificity of Narcotic Antagonists
Experiments with five narcotics, (morphine 0.3 mg./kg., oxymorphone 20 μg./kg., levorphan 50 μg./kg., meperidine 1.5 μg./kg. and… 
1960
1960
Use of alphaprodine and levallorphan during labour.
better ones with imipramine (Tofranil). Only two of the patients with secondary depression, however, required E.C.T., the rest… 
1959
1959
Use of Premixed Pethidine and Antagonists in Obstetrical Analgesia
1958
1958
The inhibitory action of morphine on the contraction of the longitudinal muscle coat of the isolated guinea-pig ileum.
Morphine (0.05 to 0.1 mug./ml.) markedly inhibited the contractions of the isolated guinea-pig ileum caused by nicotine, barium… 
1958
1958
Use of meperidine and meperidine-levallorphan mixtures in the recovery room.
In order to collect objective data on the use of narcotic analgesics in the immediate postoperative period, 160 patients who… 
1956
1956
Levallorphan (lorfan) and alphaprodine (nisentil) in anesthesia, study of effects in supplementation of nitrous oxide-oxygen-thiopental (pentothal) sodium anesthesia.
• Nitrous oxide-oxygen-thiopental anesthesia can be supplemented by injections of alphaprodine, an analgesic that reduces the…