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Substance Name: Equisetum arvense, tincture
RN: 129677-90-3


  • The only living genus of the order Equisetales, class Equisetopsida (Sphenopsida), division Equisetophyta (Sphenophyta); distantly related to ferns. It grows in moist places. The hollow, jointed, ridged stems contain SILICATES.

Molecular Formula

  • Unspecified
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Names and Synonyms

MeSH Heading

  • Equisetum


  • Horsetail
  • Horsetail Rush (Equisetum arvense)

Systematic Name

  • Equisetum arvense, tincture

Registry Numbers

CAS Registry Number

  • 129677-90-3

System Generated Number

  • 0129677903