*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DJ3090000
CHEMICAL NAME           : 4H-1-Benzopyran-4-one,
                          7-(beta-D-glucopyranosyloxy)-5-hydroxy-3-(4-hydroxyph
                          enyl)-6-methoxy-
CAS REGISTRY NUMBER     : 611-40-5
BEILSTEIN REFERENCE NO. : 0068384
REFERENCE               : 4-18-00-03312 (Beilstein Handbook Reference)
LAST UPDATED            : 199709
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C22-H22-O11
MOLECULAR WEIGHT        : 462.44
COMPOUND DESCRIPTOR     : Drug
                          Natural Product
SYNONYMS/TRADE NAMES :
   * 4',5-Dihydro-6-methoxy-7-(o-glucoside)isoflavone
   * Shekanin
   * Tectoridin
 
                       *** 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           : 4200 mg/kg
TOXIC EFFECTS :
   Behavioral - altered sleep time (including change in righting reflex)
   Behavioral - somnolence (general depressed activity)
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   NYKZAU Nippon Yakurigaku Zasshi.  Japanese Journal of Pharmacology. (Nippon
   Yakuri Gakkai, c/o Kyoto Daigaku Igakubu Yakurigaku Kyoshitsu, Konoe-cho,
   Yoshida, Sakyo-ku, Kyoto 606, Japan) V.40-    1944- Volume(issue)/page/year:
   64,186,1968
 
                            *** END OF RECORD ***