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单词 Prodine
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Prodine

英语百科

Prodine

Prodine (trade names Prisilidine and Nisentil) is an opioid analgesic that is an analog of pethidine (meperidine). It was developed in Germany in the late 1940s.

Several 1-alkyl-4-phenyl-4-acyloxypiperidines have been prepared and found to possess significant analgesic action. Those compounds with the 4-propionoxy substituent appear to be the most potent analgesics. Ziering and Lee found that embellishing this structure via the incorporation of a 3-methyl group into the piperidine nucleus greatly enhanced the pharmacological activity. The compound, Ro 2-1932, is 650 per cent as strong as morphine subcutaneously and 450 per cent as strong as oral methadone.

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