*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DJ3240000
CHEMICAL NAME           : 5H-(1)Benzopyrano(3,4-c)pyrid-5-one,
                          1,2,3,4-tetrahydro-10-hydroxy-8-methyl-3-(2-propynyl)
                          -
CAS REGISTRY NUMBER     : 27296-62-4
BEILSTEIN REFERENCE NO. : 0619476
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H15-N-O3
MOLECULAR WEIGHT        : 269.32
WISWESSER LINE NOTATION : T B666 EN HVOT&&J E2UU1 L1 NQ
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   *   10-Hydroxy-8-methyl-3-(2-propynyl)-1,2,3,4-tetrahydro-5H-(1)benzopyrano(
     3,4-c)pyrid-5-one
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 56 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - ataxia
   Behavioral - irritability
REFERENCE :
   JMCMAR Journal of Medicinal Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
   20037)  V.6-    1963-  Volume(issue)/page/year: 19,445,1976
 
                            *** END OF RECORD ***