*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : OB1838700
CHEMICAL NAME           : Ketone, 7,8-dimethoxy-2H-1-benzopyran-3-yl methyl
CAS REGISTRY NUMBER     : 64466-50-8
BEILSTEIN REFERENCE NO. : 1252166
REFERENCE               : 5-18-03-00253 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C13-H14-O4
MOLECULAR WEIGHT        : 234.27
WISWESSER LINE NOTATION : T66 BOJ DV1 IO1 JO1
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 1-(7,8-Dimethoxy-2H-1-benzopyran-3-yl)ethanone
   * 7,8-Dimethoxy-2H-1-benzopyran-3-yl methyl ketone
   * Ethanone, 1-(7,8-dimethoxy-2H-1-benzopyran-3-yl)-
 
                       *** 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           : 1200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique.
   (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France)
   V.9-    1974-  Volume(issue)/page/year: 12,383,1977
 
                            *** END OF RECORD ***