racephedrine

名词 n.
中文释义

英文释义

名词 n.
  1. Synthetic ephedrine, being a racemate of the R- and S- forms.

词形变化

racephedrines plural

词源

Etymology tree
English race-
English ephedra
Proto-Indo-European *-nós
Proto-Indo-European *-iHnos
Proto-Italic *-īnos
Latin -īnusder.
Old French -inbor.
Middle English -in
English -ine
English ephedrine
English racephedrine
From race- + ephedrine.
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