NALBUPHINE HYDROCHLORIDE

NALBUPHINE HYDROCHLORIDE C화학적 특성, 용도, 생산

용도

Nalbuphine is the free base form of Nalbuphine Hydrochloride. Nalbuphine is a mixed opioid agonist-antagonist. Nalbuphine is an analgesic (narcotic).

원료

Nalbuphine is an antagonist at μ receptors and an agonist at κ receptors. As an antagonist, it has approximately one-fourth the potency of naloxone, and it produces withdrawal when given to addicts. On a weight basis, the analgesic potency of nalbuphine approaches that of morphine. An intramuscular injection of 10 mg will give about the same degree and duration of analgesia as an equivalent dose of morphine.

Clinical Use

Nalbuphine is only available for parenteral dosage. Its elimination half-life is 2 to 3 hours. Metabolism of nalbuphine is by conjugation of the 3-OH group, and greater than 90% of the drug is excreted as conjugates in the feces.

부작용

Side effects of nalbuphine are like those of other κ. Dysphoria is not as common as with pentazocine. Sedation is the most common side effect. Nalbuphine does not have the adverse cardiovascular properties found with pentazocine and butorphanol. Nalbuphine has low abuse potential and is not listed under the Controlled Substances Act.

NALBUPHINE HYDROCHLORIDE 준비 용품 및 원자재

원자재

준비 용품

NALBUPHINE HYDROCHLORIDE 관련 검색: