*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : LU4820000
CHEMICAL NAME           : 2(5H)-Furanone,
                          3-hydroxy-4-(3-methyl-1-oxo-2-butenyl)-, compd. with
                          lysine (1:1)
CAS REGISTRY NUMBER     : 67883-93-6
LAST UPDATED            : 199312
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C9-H10-O4.C6-H14-N2-O2
MOLECULAR WEIGHT        : 328.41
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 3-Hydroxy-4-(3-methyl-1-oxo-2-butenyl)-2(5H)-furanone compd. with lysine  
   (1:1)
 
                       *** 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           : 2 gm/kg
TOXIC EFFECTS :
   Vascular - regional or general arteriolar or venous dilation
   Lungs, Thorax, or Respiration - cyanosis
   Nutritional and Gross Metabolic - body temperature decrease
REFERENCE :
   APFRAD Annales Pharmaceutiques Francaises.  (SPPIF, B.P.22, F-41353 Vineuil,
   France)  V.1-    1943-  Volume(issue)/page/year: 36,51,1978
 
                            *** END OF RECORD ***