*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UK9595500
CHEMICAL NAME           : Proteinase, streptomyces serine
CAS REGISTRY NUMBER     : 39391-20-3
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
COMPOUND DESCRIPTOR     : Natural Product
SYNONYMS/TRADE NAMES :
   * Beef muscle hydrolysate
   * Pro-Zyme
   * Streptomyces alkaline protease
   * Streptomyces alkaline proteinase
   * Virozyme
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 8200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JPMSAE Journal of Pharmaceutical Sciences.  (American Pharmaceutical Assoc.,
   2215 Constitution Ave., NW, Washington, DC 20037)  V.50-    1961-
   Volume(issue)/page/year: 50,268,1961
 
                            *** END OF RECORD ***