*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : QG0443000
CHEMICAL NAME           : M-259 Substance
SUBSTANCE DEFINITION :
   Isolated from Streptomyces nigellus
REFERENCE :
   NIPDAD Nihon Daigaku No-juigakubu Gakujutsu Kenkyu Hokoku.  Research Reports
   of the College of Agriculture and Veterinary Medicine, Nihon University. 
   (Nihon Daigaku Nojuigakkai, 34-1 Shimouma, 3-chome, Setagaya-ku, Tokyo 154,
   Japan)  No.1-    1953-  Volume(issue)/page/year: (35),1,1978
LAST UPDATED            : 199506
DATA ITEMS CITED        : 1
COMPOUND DESCRIPTOR     : Drug
                          Natural Product
 
                       *** 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           : 1470 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NIPDAD Nihon Daigaku No-juigakubu Gakujutsu Kenkyu Hokoku.  Research Reports
   of the College of Agriculture and Veterinary Medicine, Nihon University. 
   (Nihon Daigaku Nojuigakkai, 34-1 Shimouma, 3-chome, Setagaya-ku, Tokyo 154,
   Japan)  No.1-    1953-  Volume(issue)/page/year: (35),1,1978
 
                            *** END OF RECORD ***