*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YV9380000
CHEMICAL NAME           : Valine, N-acetyl-3-mercapto-, DL-
CAS REGISTRY NUMBER     : 59-53-0
BEILSTEIN REFERENCE NO. : 2327356
LAST UPDATED            : 199612
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C7-H13-N-O3-S
MOLECULAR WEIGHT        : 191.27
WISWESSER LINE NOTATION : SHX1&1&YVQMV1
SYNONYMS/TRADE NAMES :
   * N-Acetyl-3-mercaptovaline
   * N-Acetyl-D,L-penicillamine
   * USAF HJ-2
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >956 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CRTXB2 CRC Critical Reviews in Toxicology.  (CRC Press, Inc., 2000 Corporate
   Blvd., NW, Boca Raton, FL 33431)  V.1-    1971- Volume(issue)/page/year:
   20,83,1989
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 400 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: AD691-490
 
                            *** END OF RECORD ***