*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GD8990000
CHEMICAL NAME           : Cinnamic acid, 3,4-dihydroxy-, 2-ester with
                          3-(3,4-dihydroxyphenyl)lactic acid
CAS REGISTRY NUMBER     : 20283-92-5
LAST UPDATED            : 199409
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C18-H16-O8
MOLECULAR WEIGHT        : 360.34
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Benzenepropanoic acid,  
   alpha-((3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl)oxy)-3,4-dihydroxy-
   * 3,4-Dihydroxycinnamic acid 2-ester with 3-(3,4-dihydroxyphenyl)lactic  
   acid
   * R-(+)-2-(3,4-Dihydroxycinnamoyloxy)-3-(3,4-dihydroxyphenyl)propionic acid
   * Rosemary acid
   * Rosmarinic acid
 
                       *** 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           : 561 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   DRFUD4 Drugs of the Future.  (J.R. Prous, S.A., Apartado de Correos 540,
   08080 Barcelona, Spain) V.1-    1975/76-  Volume(issue)/page/year:
   10,756,1985
 
                            *** END OF RECORD ***