*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UE5297500
CHEMICAL NAME           : Propionanilide, N-(3-methyl-1-phenethyl-4-piperidyl)-
                          (Z)-(+)-
CAS REGISTRY NUMBER     : 53758-22-8
LAST UPDATED            : 198612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C23-H30-N2-O
MOLECULAR WEIGHT        : 350.55
WISWESSER LINE NOTATION : T6NTJ A2R& C1 DNR&V2
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * (+)-cis-3-Methylfentanyl
   * (+)-cis-N-(3-Methyl-1-phenethyl-4-piperidyl)propionanilide
   * (+)-cis-N-(3-Methyl-1-(2-phenylethyl)-4-piperidinyl)-N-phenylpropanamide
   * 1-(2-Phenylethyl)-3-methyl-4-(N-propanoylanilino)piperidine
   * R-26,800
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 960 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   DRFUD4 Drugs of the Future.  (J.R. Prous, S.A., Apartado de Correos 540,
   08080 Barcelona, Spain) V.1-    1975/76-  Volume(issue)/page/year:
   5,197,1980
 
                            *** END OF RECORD ***