*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YS9867950
CHEMICAL NAME           : Urea,
                          1-(4,7-dimethoxy-6-(2-(1-pyrrolidinyl)butoxy)-5-benzo
                          furanyl)-3-methyl-, hydrate (3:1)
CAS REGISTRY NUMBER     : 102433-27-2
LAST UPDATED            : 198609
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C20-H29-N3-O5.1/3H2-O
MOLECULAR WEIGHT        : 397.48
WISWESSER LINE NOTATION : T56 BOJ FO1 GMVM1 IO1 HO4- AT5NTJ &QH 1/3
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * N-(4,7-Dimethoxy-6-(2-pyrrolidinobutoxy)-5-benzofuranyl)-N'-methylurea  
   hydrate
 
                       *** 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           : 36 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 ***