*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : NY2987000
CHEMICAL NAME           : 3-Isoxazolidinone,
                          4,4'-(2,5-furylenebis(methyleneimino))-, calcium
                          salt, tetrahydrate
CAS REGISTRY NUMBER     : 101670-76-2
LAST UPDATED            : 198609
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C12-H12-N4-O5.Ca.4H2-O
MOLECULAR WEIGHT        : 404.44
WISWESSER LINE NOTATION : T5OMVTJ DNU1- BT5OJ E1UN- DT5OMVTJ &-CA- &QH 4
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 2',5'-Bis-D-(3-oxo-4-isoxazolidinyliminomethyl)furan, calcium salt,  
   tetrahydrate
 
                       *** 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           : 500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCJOAU Pharmaceutical Chemistry Journal (English Translation).  Translation
   of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013)  No.1-
   1967-  Volume(issue)/page/year: 6,651,1972
 
                            *** END OF RECORD ***