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Pethidine is the most widely used opioid in labour and delivery. [16] It has fallen out of favour in some countries, such as the United States, in favour of other opioids, due to its potential drug interactions, especially with serotonergics, and its neurotoxic metabolite, norpethidine . [ 10 ]
A pattern garden: the essential elements of garden making. Portland: Timber Press. (ISBN 0-88192-780-5) Ely, Helena Rutherfurd (1903). A Woman's Hardy Garden. Ely, Helena Rutherfurd (1905). Another Hardy Garden Book. Ely, Helena Rutherfurd (1911). The Practical Flower Garden. Williams, B. (1998). On garden style. New York: Simon & Schuster ...
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Hydroxypethidine (Bemidone) is an opioid analgesic that is an analogue of the more commonly used pethidine (meperidine). Hydroxypethidine is slightly more potent than meperidine as an analgesic, 1.5x meperidine in potency, [2] and it also has NMDA antagonist properties like its close relative ketobemidone.
Norpethidine (normeperidine, pethidine intermediate B) is a 4-phenylpiperidine derivative that is both a precursor to, and the toxic metabolite of, pethidine (meperidine). It is scheduled by UN Single Convention on Narcotic Drugs. It is a Schedule II Narcotic controlled substance in the United States and has an ACSCN of 9233.
Pethidinic acid (meperidinic acid, pethidine intermediate C) is a 4-phenyl piperidine derivative that is both a metabolite of and a precursor to pethidine (meperidine). [2] [3] It is scheduled by UN Single Convention on Narcotic Drugs. It is a Schedule II Narcotic controlled substance in the United States and has an ACSCN of 9234.
The Garden Gang is a series of books for children written by Jayne Fisher. They were published by Ladybird Books during the late 1970s and early 1980s as Series 413 and later re-issued as Series 793. [ 1 ]
Pethidine intermediate A is a four-phenyl piperidine derivative that is a precursor to the opioid analgesic drug pethidine (meperidine). It is not known to have any analgesic activity in its own right, however other derivatives of pethidine with a 4-cyano group in place of the carboxylate ethyl ester have been found to be active, [2] so pethidine intermediate A might also show opioid effects.