*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : ET5270000
CHEMICAL NAME           : Butyric acid,
                          2-((9-methoxy-7-methyl-5-oxo-3a,4,4a,8,9,9a-hexahydro
                          -5H-furo(3,2-g)(1) benzopyran-4-yl)oxy)-,
                          2-(diethylamino)ethyl ester, hydrochloride
CAS REGISTRY NUMBER     : 71510-44-6
LAST UPDATED            : 198606
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C23-H35-N-O7.Cl-H
MOLECULAR WEIGHT        : 474.05
WISWESSER LINE NOTATION : T C566 DO JV MO EU KUTJ BO1 HOY2&VO2N2&2 L1 &GH
COMPOUND DESCRIPTOR     : Drug
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 148 mg/kg
TOXIC EFFECTS :
   Vascular - BP lowering not characterized in autonomic section
   Lungs, Thorax, or Respiration - respiratory stimulation
REFERENCE :
   PJPPAA Polish Journal of Pharmacology and Pharmacy.  (ARS Polona, POB 1001,
   00-068 Warsaw 1, Poland) V.25-    1973-  Volume(issue)/page/year:
   30,767,1978
 
                            *** END OF RECORD ***