Levorphanol Tartrate
A narcotic analgesic that may be habit-forming. It is nearly as effective orally as by injection.
Levorphanol is an opioid analgesic used to treat moderate to severe pain.
Systematic name
(1R,9R,10R)-17-methyl-17-azatetracyclo[7.5.3.0¹,¹⁰.0²,⁷]heptadeca-2(7),3,5-trien-4-ol
Therapeutic category
Pain Relief Segment
Available formulations
Solid