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Substance Name: Marrubium
RN: 977001-59-4


  • A plant genus of the LAMIACEAE family that contains marrubiin (a labdane diterpene). It is known as a traditional medicinal for sore throat.

Molecular Formula

  • Unspecified
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Names and Synonyms

Name of Substance

  • Marrubium

MeSH Heading

  • Marrubium


  • Hoar hound
  • Hoarhound
  • Horehound
  • Horehound, Common
  • Horehound, white
  • Horehound, Woolly
  • Marrubium
  • Marrubium vulgare
  • White horehound

Superlist Name

  • Horehound

Registry Numbers

CAS Registry Number

  • 977001-59-4

ID Number

  • 0977001594

System Generated Number

  • 0977001594