RTECS NUMBER : GN6749000
CHEMICAL NAME : Coumarin, 3-(2,6-dimethylphenyl)-4-hydroxy-
CAS REGISTRY NUMBER : 73791-12-5
BEILSTEIN REFERENCE NO. : 1289088
LAST UPDATED : 199612
DATA ITEMS CITED : 1
MOLECULAR FORMULA : C17-H14-O3
MOLECULAR WEIGHT : 266.31
WISWESSER LINE NOTATION : T66 BO CVJ EQ DR B1 F1
COMPOUND DESCRIPTOR : Drug
SYNONYMS/TRADE NAMES :
* 2H-1-Benzopyran-2-one, 3-(2,6-dimethylphenyl)-4-hydroxy-
* 3-(2,6-Dimethylphenyl)-4-hydroxy-2H-1-benzopyran-2-one
* 3-(2,6-Dimethylphenyl)-4-hydroxycoumarin
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 200 mg/kg
TOXIC EFFECTS :
Behavioral - altered sleep time (including change in righting reflex)
Behavioral - muscle contraction or spasticity
Lungs, Thorax, or Respiration - respiratory stimulation
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag,
Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951-
Volume(issue)/page/year: 14,29,1964
*** END OF RECORD ***
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