Levorphan
Brand names,
Levorphan
Analogs
Levorphan
Brand Names Mixture
Levorphan
Chemical_Formula
C17H23NO
Levorphan
RX_link
http://www.rxlist.com/cgi/generic2/levorphanol.htm
Levorphan
fda sheet
Levorphan
msds (material safety sheet)
Levorphan
Synthesis Reference
Woods LA, et al. J Pharmacol Exp Ther. 1958 Sep;124(1):1-8.
Levorphan
Molecular Weight
257.371 g/mol
Levorphan
Melting Point
198-199 oC
Levorphan
H2O Solubility
1840 mg/L
Levorphan
State
Solid
Levorphan
LogP
3.986
Levorphan
Dosage Forms
Tablet
Levorphan
Indication
For the management of moderate to severe pain or as a preoperative medication where an opioid analgesic is appropriate
Levorphan
Pharmacology
Levorphanol is a potent synthetic opioid analgesic indicated for the management of moderate to severe pain or as a preoperative medication where an opioid analgesic is appropriate. Levorphanol is similar to morphine in its actions, however it is up to 8 times more potent than morphine. Levorphanol produces a degree of respiratory depression similar to that produced by morphine at equianalgesic doses, and like many mu-opioid drugs, levorphanol produces euphoria or has a positive effect on mood in many individuals.
Levorphan
Absorption
Levorphanol is well absorbed after PO administration with peak plasma concentrations occurring approximately 1 hour after dosing.
Levorphan
side effects and Toxicity
LD50=150 mg/kg (orally in rats). Signs of overdose include nausea, emesis, dizziness, respiratory depression, hypotension, urinary retention, cardiac arrhythmias, allergic reactions, skin rash, and uticaria.
Levorphan
Patient Information
No information avaliable
Levorphan
Organisms Affected
Humans and other mammals