*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : NQ7830000
CHEMICAL NAME           : Isocoumarin, 3,4-dihydro-3,8-dihydroxy-3-methyl-
CAS REGISTRY NUMBER     : 30888-05-2
BEILSTEIN REFERENCE NO. : 3049810
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C10-H10-O4
MOLECULAR WEIGHT        : 194.20
COMPOUND DESCRIPTOR     : Natural Product
SYNONYMS/TRADE NAMES :
   * 1H-2-Benzopyran-1-one, 3,4-dihydro-3,8-dihydroxy-3-methyl-
   * 3-Methyl-3,8-dihydroxy-3,4-dihydroisocoumarin
 
                       *** 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           : 262 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ABCHA6 Agricultural and Biological Chemistry.  (Maruzen Co. Ltd., POB 5050,
   Tokyo International, Tokyo 100-31, Japan)  V.25-    1961-
   Volume(issue)/page/year: 34,1296,1970
 
                            *** END OF RECORD ***