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Substance Name: 2-Acetamidoethanethiol
RN: 1190-73-4
InChIKey: AXFZADXWLMXITO-UHFFFAOYSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C4-H9-N-O-S

Molecular Weight

  • 119.187
 
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Names and Synonyms

Name of Substance

  • 2-Acetamidoethanethiol

Synonyms

  • 2-Acetamidoethanethiol
  • 4-04-00-01607 (Beilstein Handbook Reference)
  • Acetamide, N-(beta-mercaptoethyl)-
  • Acetylcysteamine
  • BRN 1743117
  • Cysteamine, N-acetyl-
  • Cysteamine,N-acetyl
  • Ethanethiol, 2-(acetylamino)-
  • N-(2-Mercaptoethyl)acetamide
  • N-Acetyl cysteamin
  • N-Acetyl cysteamin [German]
  • N-Acetyl cysteamine
  • N-Acetylcysteamine
  • N-Acetylmercaptoethylamine
  • NSC 38835

Systematic Names

  • Acetamide, N-(2-mercaptoethyl)- (8CI,9CI)
  • Acetamide, N-(beta-mercaptoethyl)-
  • N-Acetylcysteamine

Registry Numbers

CAS Registry Number

  • 1190-73-4

System Generated Number

  • 0001190734

Structure Descriptors

InChI

1S/C4H9NOS/c1-4(6)5-2-3-7/h7H,2-3H2,1H3,(H,5,6)

InChIKey

AXFZADXWLMXITO-UHFFFAOYSA-N

Smiles

N(C(C)=O)CCS

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 500mg/kg (500mg/kg)   Radiation Research. Vol. 7, Pg. 13, 1957.
mouse LD50 subcutaneous 369mg/kg (369mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. Vol. 225, Pg. 428, 1955.