noun nor·ephedrine \¦nȯr, (ˈ)nȯr+\

Definition of norephedrine

  1. :  a crystalline compound C6H5CHOHCH(CH3)NH2 known in three optically isomeric forms of which the levoratatory form occurs naturally with ephedrine; 1-phenyl-2-amino-1-propanol —called also phenylpropanolamine

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Origin and Etymology of norephedrine

nor- + ephedrine

Seen and Heard

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to cast off or become cast off

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