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Levorphanol Tartrate

Known as: Morphinan-3-ol, 17-methyl-,(2R,3R)-2,3-dihydroxybutanedioate(1:1), Lemoran, Ro 1-5431/7 
The tartrate salt form of levorphanol, a synthetic phenanthrene with potent opioid analgesic activity. Levorphanol tartrate mimics the actions of… 
National Institutes of Health

Related topics

Related topics

9 relations

Broader (3)

3-Hydroxy-N-methylmorphinanAnalgesics, OpioidNarcotics
Drug AllergyLevorphanolOpioid Agonists [MoA]Pain

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2005
2005
Dimemorfan N-demethylation by mouse liver microsomal cytochrome P450 enzymes.
1990
1990
Spinal paralysis and catalepsy induced by intrathecal injection of opioid agonists
Highly Cited
1987
Highly Cited
1987
Effects of opiate manipulations on latent inhibition in rabbits: sensitivity of the medial septal region to intracranial treatments.
The effects of opiate manipulations were examined on latent inhibition of classically conditioned heart rate in rabbits. Animals… 
1987
1987
Urinary metabolism of dextromethorphan in man.
After an oral dose of 50 mg of (+)-3-methoxy-N-methylmorphinan (dextromethorphan) to volunteers, urinary metabolism was studied… 
1982
1982
Histamine release from isolated rat mast cells induced by opiates: effect of sterical configuration and calcium
The stereospecificity of the action of opiates on rat mast cells was investigated by means of thel-andd-isomers levorphanol and… 
1976
1976
Antitussive activity and other related pharmacological properties of d-3-methyl-N-methylmorphinan (AT-17).
Antitussive activity and some other related pharmacological properties of d-3-methyl-N-methylmorphinan were studied. Toxic… 
1968
1968
A note on the absorption of 3‐methoxy‐N‐methyl‐morphinan hydrochloride from the rat stomach
(+)‐3‐Methoxy‐N‐methylmorphinan, a base with a pKa of 7·97 is absorbed from the rat stomach at pH 2·0, in a manner which suggests… 
1968
1968
Elimination of the 4-hydroxyl group of the alkaloids related to morphine. XI. Synthesis of (minus)-14 hydroxy-3-methoxy-N-methylmorphinan derivatives.
1967
1967
Effect of Nalorphine and Levallorphan on Brain Concentrations of Levorphanol in the Dog.∗
Summary Simultaneous administration of 2 mg/kg of either nalorphine or levallorphan with C14-labeled levorphanol, 2 mg/kg? in the… 
1957
1957
Effect of levallorphan tartrate on levorphanol tartrate analgesia in postoperative patients.
After major thoracic surgery it is important to provide efficient analgesia without the hazard of respiratory despression. In… 
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