ephedrines

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A form of ephedrine — A crystalline alkaloid drug C₁₀H₁₅NO obtained from a Chinese ephedra (Ephedra sinica) or synthesized that has the physiological action of epinephrine. It causes constriction of the blood vessels and widening of the bronchial passages and is used in the form of its hydrochloride or sulfate to relieve asthma and hay fever.

Scrabble 16

Meanings

noun
  1. pluralplural of ephedrine
Cite this entry
APA

ephedrines. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/ephedrines

MLA

“ephedrines.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/ephedrines. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “ephedrines,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/ephedrines.

Source: ephedrines on Wiktionary, CC BY-SA 4.0.