oripavine

Known as: 6-demethoxythebaine, O(3)-dimethylthebaine

National Institutes of Health

Papers overview

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2017

This research developed platform technologies for forensic applications in drug detection and industrial pharmaceutical…

2015

Morphine, first characterized in opium from the poppy Papaver somniferum, is one of the strongest known analgesics. Endogenous…

2006

Here, utilizing oripavine as the starting material, the norbuprenorphine, and ultimately of buprenorphine, the synthesis method…

Review

2005

Review

2005

Opium poppy (Papaver somniferum L.) produces a large variety of isoquinoline alkaloids. The aim of this investigation is to…

1988

The reactions of O-allyl S-alkyl dithiocarbonates of codeine and isocodeine were examined under thermal and catalytic conditions…

1982

Buprenorphine (Temgesic) is an analgesic drug, an n-cyclopropyl-methylderivate, of the oripavine series and is related to the…

1981

The 6-demethoxy analogue of thebaine has been easily prepared from codeine via isocodeine and its sulfenate ester. This diene, 7…

1981

The analgesic activity of oripavine and phi-dihydrothebaine (5, 6, 8, 14-tetrahydro-4-hydroxy-3, 6-dimethoxy-17-methylmorphinan…

1971

1966

: The capture, by means of chemical immobilization, of about 100 large African animals of 17 different species was accomplished…