*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YP2555000
CHEMICAL NAME           : L-Tyrosine, N,N'-(1,4-dioxo-1,4-butanediyl)bis-
CAS REGISTRY NUMBER     : 143673-90-9
BEILSTEIN REFERENCE NO. : 5838996
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C22-H24-N2-O8
MOLECULAR WEIGHT        : 444.48
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * N,N'-(1,4-Dioxo-1,4-butanediyl)bis-L-tyrosine
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Parenteral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >3 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCJOAU Pharmaceutical Chemistry Journal (English Translation).  Translation
   of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013)  No.1-
   1967-  Volume(issue)/page/year: 26,153,1992
 
                            *** END OF RECORD ***