*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : WZ0500000
CHEMICAL NAME           : Terephthalamic acid,
                          N-((2,3-dihydrobenzimidazo(1,2-b)oxazol-2-yl)methyl)-
                          , potassium salt, hemihydrate
CAS REGISTRY NUMBER     : 102339-07-1
LAST UPDATED            : 198612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C18-H14-N3-O4.K.1/2H2-O
MOLECULAR WEIGHT        : 384.44
WISWESSER LINE NOTATION : T B556 BN EO GNT&&J D1MVR DVO &-KA- &QH 1/2
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 - mouse
DOSE/DURATION           : 400 mg/kg
TOXIC EFFECTS :
   Brain and Coverings - recordings from specific areas of CNS
   Behavioral - somnolence (general depressed activity)
REFERENCE :
   FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia,
   Italy)  V.8-43 1953-88 For publisher information, see FRMCE8
   Volume(issue)/page/year: 36,449,1981
 
                            *** END OF RECORD ***