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Dihydroheroin
Diacetyldihydromorphine (also known as Paralaudin, dihydroheroin, acetylmorphinol) is a potent opiate derivative developed in Germany in 1928 which is rarely used in some countries for the treatment of severe pain such as that caused by terminal cancer, as another form of diacetylmorphine (also commonly known as Heroin). Diacetyldihydromorphine is fast-acting and longer-lasting than diamorphine, with a duration of action of around 4-7 hours. As an ester/analogue of dihydromorphine, diacetyldihydromorphine is presumably a Schedule I/Narcotic controlled substance in the United States but does not have its own ACSCN or annual production quota. It does appear in the German Betäubungsmittelgesetz and other European controlled-substances laws. Diacetyldihydromorphine is quickly metabolized by plasma esterase enzymes into dihydromorphine, in the same way that diamorphine is metabolized into morphine. Diamorphine is 1.50–1.80 times the potency of morphine. It shares with other opioi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Semisynthetic Opioids
Opioids are substances that act on opioid receptors to produce morphine-like effects. Medically they are primarily used for pain relief, including anesthesia. Other medical uses include suppression of diarrhea, replacement therapy for opioid use disorder, reversing opioid overdose, and suppressing cough. Extremely potent opioids such as carfentanil are approved only for veterinary use. Opioids are also frequently used non-medically for their euphoric effects or to prevent withdrawal. Opioids can cause death and have been used for executions in the United States. Side effects of opioids may include itchiness, sedation, nausea, respiratory depression, constipation, and euphoria. Long-term use can cause tolerance, meaning that increased doses are required to achieve the same effect, and physical dependence, meaning that abruptly discontinuing the drug leads to unpleasant withdrawal symptoms. The euphoria attracts recreational use, and frequent, escalating recreational use of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
