Ketorfanol

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Ketorfanol
Clinical data
ATC code
  • None
Identifiers
  • 17-(Cyclopropylmethyl)-4-hydroxymorphinan-6-one
JSmol)
  • C1CC1CN2CCC34CC(=O)CCC3C2CC5=C4C(=CC=C5)O
  • InChI=1S/C20H25NO2/c22-15-6-7-16-17-10-14-2-1-3-18(23)19(14)20(16,11-15)8-9-21(17)12-13-4-5-13/h1-3,13,16-17,23H,4-12H2/t16-,17+,20-/m0/s1
  • Key:ORMBBVGVPWUEMQ-QKLQHJQFSA-N

Ketorfanol (

animal assays but was never marketed.[1][2] It is a 17-cycloalkylmethyl derivative of morphinan and as such, is closely related structurally to butorphanol, cyclorphan, oxilorphan, proxorphan, and xorphanol, which act preferentially as κ-opioid receptor agonists and to a lesser extent as μ-opioid receptor partial agonists/antagonists.[3]

See also

References