Nalorphine dinicotinate

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Nalorphine dinicotinate
Nalorphine dinicotinate.svg
Systematic (IUPAC) name
(5α,6α)-17-allyl-7,8-didehydro-4,5-epoxymorphinan-3,6-diyl dinicotinate
Clinical data
  • (Prescription only)
PubChem CID 3083791
ChemSpider 2340945
Chemical data
Formula C31H27N3O5
521.563 g/mol

Nalorphine dinicotinate (Nimelan), or N-allylnormorphine dinicotinate, also known as niconalorphine, is a semisynthetic, mixed opioid agonist-antagonist used as a narcotic antagonist.[1][2]

It is the 3,6-dinicotinate ester of nalorphine, and therefore the nalorphine analogue of nicomorphine.

See also[edit]


  1. ^ F.. Macdonald (1997). Dictionary of Pharmacological Agents. CRC Press. p. 1395. ISBN 978-0-412-46630-4. Retrieved 11 May 2012. 
  2. ^ Lemuel B. Wingard (1991). Human pharmacology: molecular-to-clinical. Mosby-Year Book. ISBN 978-0-8016-5632-3. Retrieved 11 May 2012.