Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Mephenoxalone [INN:DCF]
RN: 70-07-5
UNII: CZ87T54W8W
InChIKey: ZMNSRFNUONFLSP-UHFFFAOYSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C11-H13-N-O4

Molecular Weight

  • 223.227
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Mephenoxalone
  • Mephenoxalone [INN:DCF]

Synonyms

  • 5-((o-Methylphenoxy)methyl)-2-oxazolidinone
  • 5-(o-Methoxyphenoxymethyl)-2-oxazolidinone
  • 5-(o-Methoxyphenoxymethyl)-2-oxazolidone
  • AHR 233
  • Alkapol peg-400
  • BRN 0530698
  • CL 27,319
  • Control-OM
  • Dorsiflex
  • Dorsilon
  • EINECS 200-723-3
  • Ekilan
  • Lenetran
  • Lenetran TAB
  • Lenetranat
  • Mefenoxalona
  • Mefenoxalona [INN-Spanish]
  • Mefenoxalone
  • Mephenoxalone
  • Mephenoxalonum
  • Mephenoxalonum [INN-Latin]
  • Methoxadone
  • Methoxydon(E)
  • Metoxadone
  • Moderamin
  • OM 518
  • Oxazolidinone
  • Placidex
  • Riself
  • Transpoise
  • Trepidone
  • UNII-CZ87T54W8W
  • Valanas
  • Xerene

Systematic Names

  • 2-Oxazolidinone, 5-((o-methoxyphenoxy)methyl)-
  • 5-((o-Methylphenoxy)methyl)-2-oxazolidinone
  • Mephenoxalone

Registry Numbers

CAS Registry Number

  • 70-07-5

FDA UNII

  • CZ87T54W8W

System Generated Number

  • 0000070075

Structure Descriptors

InChI

1S/C11H13NO4/c1-14-9-4-2-3-5-10(9)15-7-8-6-12-11(13)16-8/h2-5,8H,6-7H2,1H3,(H,12,13)

InChIKey

ZMNSRFNUONFLSP-UHFFFAOYSA-N

Smiles

c1(c(cccc1)OC)OC[C@@H]1CNC(O1)=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 800mg/kg (800mg/kg)   Revista de la Asociacion Medica Argentina. Vol. 74, Pg. 82, 1960.
mouse LD50 oral > 5gm/kg (5000mg/kg)   Proceedings of the European Society for the Study of Drug Toxicity. Vol. 11, Pg. 212, 1970.
rat LD intraperitoneal > 1gm/kg (1000mg/kg)   Archives Internationales de Pharmacodynamie et de Therapie. Vol. 134, Pg. 198, 1961.
rat LD50 oral 3820mg/kg (3820mg/kg) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

SENSE ORGANS AND SPECIAL SENSES: PTOSIS: EYE

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION
Toxicology and Applied Pharmacology. Vol. 6, Pg. 642, 1964.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 144 deg C   EXP
log P (octanol-water) 3.220 (none)   EST
Atmospheric OH Rate Constant 2.01E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.