*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : QI9296900
CHEMICAL NAME           : 2,5-Naphthacenedione,
                          2,3,4,4a,5,12-hexahydro-11-methyl-4,6,7-trihydroxy-
SUBSTANCE DEFINITION :
   Produced by an unidentified S. species
REFERENCE :
   85FZAT "Index of Antibiotics from Actinomycetes," Umezawa, H. et al., eds.,
   Tokyo, Univ. of Tokyo Press, 1967
LAST UPDATED            : 199506
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H16-O5
MOLECULAR WEIGHT        : 324.35
COMPOUND DESCRIPTOR     : Drug
                          Natural Product
SYNONYMS/TRADE NAMES :
   * Antibiotic X-340
   * X-340
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85FZAT "Index of Antibiotics from Actinomycetes," Umezawa, H. et al., eds.,
   Tokyo, Univ. of Tokyo Press, 1967  Volume(issue)/page/year: -,785,1967
 
                            *** END OF RECORD ***