morphinan
/ˈmɔːfɪnan/ /ˈmɔːfɪnən/(also morphinane) Pharmacology
noun
An oily liquid imine, C16H21N, whose tetracyclic structure is the basis of that of morphine and related alkaloids.
Origin
1940s; earliest use found in Chemical Abstracts. From German Morphinan from Morphin + -an.
- feel one's way
- feel (or find) one's legs
- feel (or look) small
- feel (or take) the pulse of
- feel small
- feel the draught
- feel the pinch
- feel the pulse of
- feelthy
- feely
- fee-paying
- fee simple
- feet
- fee tail
- feet first
- feet of clay
- feh
- Fehling's reagent
- Fehling's solution
- Feiffer, Jules
- feign
- feigned
- feijoa
- feijoada
- Feinstein, Dianne