*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YS9867580
CHEMICAL NAME           : Urea,
                          1-(4,7-dimethoxy-6-(2-piperidinoethoxy)-5-benzofurany
                          l)-3-butyl-
CAS REGISTRY NUMBER     : 75883-66-8
BEILSTEIN REFERENCE NO. : 5166516
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C22-H33-N3-O5
MOLECULAR WEIGHT        : 419.58
WISWESSER LINE NOTATION : T56 BOJ FO1 GMVM4 IO1 HO2- AT6NTJ
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * N-(4,7-Dimethoxy-6-(2-piperidinoethoxy)-5-benzofuranyl)-N'-butylurea
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 22 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JMCMAR Journal of Medicinal Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
   20037)  V.6-    1963-  Volume(issue)/page/year: 24,159,1981
 
                            *** END OF RECORD ***