*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DM3010000
CHEMICAL NAME           : 2H-1,4-Benzoxazine-5-carboxylic acid,
                          3,4-dihydro-2-oxo-3-(phenylmethylene)-, (Z)-
CAS REGISTRY NUMBER     : 143651-44-9
LAST UPDATED            : 199406
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H11-N-O4
MOLECULAR WEIGHT        : 281.28
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * (Z)-3,4-Dihydro-2-oxo-3-(phenylmethylene)-2H-1,4-benzoxazine-5-carboxylic 
    acid
   * TA-3037A
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JANTAJ Journal of Antibiotics.  (Japan Antibiotics Research Assoc., 2-20-8
   Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan)  V.2-5, 1948-52;  V.21- 1968-
   Volume(issue)/page/year: 45,1117,1992
 
                            *** END OF RECORD ***