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Substance Name: Extract of yeast
RN: 8013-01-2

Note

  • TSCA Definition 2017: Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene-free fractions, distillates, residues, etc., obtained from Saccharomyces.

Molecular Formula

  • Unspecified
 

Classification Codes

  • Natural Product
  • TSCA UVCB
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Links to Resources

Names and Synonyms

Name of Substance

  • Extract of yeast
  • Yeast extract

MeSH Heading

  • Yeasts

Synonyms

  • EINECS 232-387-9
  • Yeast extract
  • Yeast, ext.

Systematic Names

  • Yeast extract
  • Yeast, ext.

Superlist Name

  • Yeast extract

Registry Numbers

CAS Registry Number

  • 8013-01-2

System Generated Number

  • 0008013012

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal > 8gm/kg (8000mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: DYSPNEA
Toho Igakkai Zasshi. Journal of Medical Society of Toho University. Vol. 23, Pg. 295, 1976.
rat LD50 intraperitoneal 4500mg/kg (4500mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

SENSE ORGANS AND SPECIAL SENSES: MYDRIASIS (PUPILLARY DILATION): EYE

LUNGS, THORAX, OR RESPIRATION: DYSPNEA
Toho Igakkai Zasshi. Journal of Medical Society of Toho University. Vol. 23, Pg. 295, 1976.