*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YS9811600
CHEMICAL NAME           : Urea,
                          N-((3,4-dihydro-1H-2-benzopyran-1-yl)methyl)-N'-pheny
                          l-
LAST UPDATED            : 198909
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C17-H18-N2-O2
MOLECULAR WEIGHT        : 282.37
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * N-((3,4-Dihydro-1H-2-benzopyran-1-yl)methyl)-N'-phenylurea
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 75 mg/kg
TOXIC EFFECTS :
   Brain and Coverings - recordings from specific areas of CNS
   Behavioral - excitement
REFERENCE :
   IJOCAP Indian Journal of Chemistry.  (New Delhi, India)  V.1-13, 1963-75.
   Divided into Indian Journal of Chemistry, Section A and Indian Journal of
   Chemistry, Section B.  Volume(issue)/page/year: 9,89,1971
 
                            *** END OF RECORD ***