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Substance Name: Stepronin [INN]
RN: 72324-18-6
UNII: 0NOY894QRB
InChIKey: JNYSEDHQJCOWQU-UHFFFAOYSA-N

Classification Codes

  • Anti-Infective Agents
  • Antiviral Agents
  • Drug / Therapeutic Agent
  • Expectorants
  • Immunologic Factors
  • Immunosuppressive Agents
  • Respiratory System Agents

Molecular Formula

  • C10-H11-N-O4-S2

Molecular Weight

  • 273.332
 
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Names and Synonyms

Name of Substance

  • Stepronin
  • Stepronin [INN]

Synonyms

  • 2-(alpha-Thenoylthio)propionylglycine
  • Bronco-plus
  • EINECS 276-587-4
  • N-(1-Oxo-2-((2-thienylcarbonyl)thio)propyl)glycine
  • N-(2-(2-Thienylcarbonylthio)propionyl)glycin
  • Prostenoglycine
  • Stepronin
  • Stepronine
  • Stepronine [INN-French]
  • Stepronino
  • Stepronino [INN-Spanish]
  • Steproninum
  • Steproninum [INN-Latin]
  • Tiase
  • Tiofacic
  • TTPG
  • UNII-0NOY894QRB

Systematic Names

  • Glycine, N-(1-oxo-2-((2-thienylcarbonyl)thio)propyl)-
  • N-(2-Mercaptopropionyl)glycine 2-thiophenecarboxylate (ester)
  • Stepronin

Registry Numbers

CAS Registry Number

  • 72324-18-6

FDA UNII

  • 0NOY894QRB

Related Registry Number

  • 78126-10-0 (mono-hydrochloride salt)

System Generated Number

  • 0072324186

Structure Descriptors

InChI

1S/C10H11NO4S2/c1-6(9(14)11-5-8(12)13)17-10(15)7-3-2-4-16-7/h2-4,6H,5H2,1H3,(H,11,14)(H,12,13)

InChIKey

JNYSEDHQJCOWQU-UHFFFAOYSA-N

Smiles

s1c(ccc1)C(S[C@@H](C)C(NCC(O)=O)=O)=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 1511mg/kg (1511mg/kg)   Medicamentos de Actualidad. Vol. 20, Pg. 310, 1984.
mouse LD50 intravenous > 1250mg/kg (1250mg/kg)   United States Patent Document. Vol. #4242354,
mouse LD50 oral 3336mg/kg (3336mg/kg)   Medicamentos de Actualidad. Vol. 20, Pg. 310, 1984.
rabbit LD50 intravenous 534mg/kg (534mg/kg)   Medicamentos de Actualidad. Vol. 20, Pg. 310, 1984.
rabbit LD50 oral 1584mg/kg (1584mg/kg)   Medicamentos de Actualidad. Vol. 20, Pg. 310, 1984.
rat LD50 intramuscular 1801mg/kg (1801mg/kg)   United States Patent Document. Vol. #4242354,
rat LD50 intraperitoneal 1140mg/kg (1140mg/kg)   Medicamentos de Actualidad. Vol. 20, Pg. 310, 1984.
rat LD50 oral > 2500mg/kg (2500mg/kg)   United States Patent Document. Vol. #4242354,