ROTFEL

PHARMACEUTICAL LIBRARY

Narcotic analgesics

DRUGS THAT EXCERT NARCOTIC EFFECTS

Endogenous opiates

Opium alkaloids

(almost 29 alkaloids are contained in the resin of the opium poppy (papaverum somniferum)

Morphine derivatives agonists

Mophine derivetives antagonists

Morphinan derivatives

Benzomorphan derivatives

4-Phenylpiperidine derivatives

4-substituted piperidines

Phenylpropylamine derivatives

Oripavine derivatives

(Thebaine reaction with an appropriate dienophiles bring to oripavine derivatives)

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