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Substance Name: Ephedra sinica
ID: OM54525000


  • A plant species of the family Ephedraceae, order Ephedrales, class Gnetopsida, division Gnetophyta. It is a source of EPHEDRINE and other alkaloids.

Molecular Formula

  • Unspecified

Classification Codes

  • Drug / Therapeutic Agent
  • Natural Product
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Links to Resources

Names and Synonyms

Name of Substance

  • Ephedra sinica

MeSH Heading

  • Ephedra sinica


  • Chinese ephedra
  • Ephedra
  • Ma Huang

Systematic Name

  • Ma-huang

Registry Numbers

ID Number

  • NIOSH/OM5452500

System Generated Number

  • OM54525000