Levorphanol
Brand names,
Levorphanol
Analogs
Levorphanol
Brand Names Mixture
Levorphanol
Chemical_Formula
C17H23NO
Levorphanol
RX_link
http://www.rxlist.com/cgi/generic2/levorphanol.htm
Levorphanol
fda sheet
Levorphanol
msds (material safety sheet)
Levorphanol
Synthesis Reference
Woods LA, et al. J Pharmacol Exp Ther. 1958 Sep;124(1):1-8.
Levorphanol
Molecular Weight
257.371 g/mol
Levorphanol
Melting Point
198-199 oC
Levorphanol
H2O Solubility
1840 mg/L
Levorphanol
State
Solid
Levorphanol
LogP
3.986
Levorphanol
Dosage Forms
Tablet
Levorphanol
Indication
For the management of moderate to severe pain or as a preoperative medication where an opioid analgesic is appropriate
Levorphanol
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.
Levorphanol
Absorption
Levorphanol is well absorbed after PO administration with peak plasma concentrations occurring approximately 1 hour after dosing.
Levorphanol
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.
Levorphanol
Patient Information
No information avaliable
Levorphanol
Organisms Affected
Humans and other mammals